Malloy returns from vacation sporting a mustache, prompting chuckles and guffaws from the squad. The officers then assist Air Ten in rescuing two people from an airplane crash. Reno West, a paroled thief, is suspected in the theft of some stamps from a mansion. A witness provides excellent descriptions of suspects involved in a jewelry store robbery. And a woman takes an alleged purse snatcher to the police station in her car rather than walk four miles to do so. Malloy shaves off the mustache when he has trouble trimming it.

Malloy and Reed pull over a car on a routine traffic stop and are taken hostage by two robbers escaping from their heist. The officers have to use all their skills to escape the situation.

Malloy and Reed encounter an armed private investigator from out of state, who is in Los Angeles to find a bail jumper. Later the PI is in the middle of an altercation with two black men, one of which is injured; the PI claims the men tried to rob him, but the men tell a different story, and Sgt. MacDonald orders the PI arrested. The PI is found roughing up the bail jumper and is arrested. Calls include an elderly man wanting a group of cars driven by hippies ticketed for illegal parking, and a woman who demands the officers ticket her husband's car because he refuses to replace the balding tires on it.

Malloy and Reed have to break the news to a young model that her press agent lied when he said there would be nothing wrong with having a nude photo shoot on a busy public beach. Later, they discover a man stealing from a phone booth, assist in the chase of a stolen dune buggy, try help an attractive woman whose safety is put in grave danger by an obscene phone caller, deal with a wino who dies while eating at a diner and pull over a woman towing a large jack-o-lantern.

Malloy continues his assignment as acting Watch Commander, so Reed is paired with Officer Dana Hall, while Officers Wells and Woods treat the new policewoman with the typical (for the 1970s) "not the woman's place" attitude, Reed treats her with respect and they go on patrol, where they encounter an underage DUI suspect with an uncooperative mother, locate and search a car stripping operation, and arrest numerous young people who riot at an outdoor rock concert.

Malloy and Reed work to curtail the rise in illegal street racing by working with the leaders of rival racing clubs and obtaining the legitimate use of a drag strip through a race promoter. Their work is threatened, along with an anticipated race between Reed and Officer Wells, when one of the racers resorts to sabotage.

Reed spreads his flu to several other officers, leaving the station undermanned. Calls include a shootout with a rifle-toting bookie, an argument between a storekeeper and a customer over a cantaloupe during an unrelated traffic stop, Reed locating a burglar after seeing a flashlight inside a store, and a teenager evading Reed in a foot pursuit. Due to the understaffing situation, Malloy and Reed are asked to do double shifts, and Malloy tickets a woman for turning right at a red without stopping. Later, Sgt. MacDonald assigns them to drive around a police commissioner for the night; the commissioner is actually the woman Malloy ticketed.

Malloy and Reed have to wear their long-sleeved uniforms despite a hot forecast, then learn they could have changed to short sleeves but missed the radio notification. Calls include the search for a bicycle pump that contains drugs, a woman experiencing withdrawal symptoms with the dealer and the pump up the street, a man complaining about his grass being trampled during his neighbor's yard sale (which had stolen property taken by the neighbor "on consignment") leads to the discovery of the burglar, who then provides a tip on a murder suspect.

The officers bring down an auto-theft ring where young girls get rides with the victims, steal their cars, and take them to a "chop shop". Other calls include an elderly woman who ran a red light and whose license lists her in her 30s, a would-be motorcycle thief stopped by a feisty woman, a shut-in woman who thinks she is hallucinating while her nephew is hosting a marijuana party, and two men moving a safe down the street.

A rookie cop with a "know-it-all" presents problems for the officers on the force, including Officer Wells, Malloy and Reed. Barrett bungles the arrest of a kooky but ultimately harmless elderly man suspected of holding up a bank. Later, a bomber has planted an explosive device inside a cereal box at a local grocery store, with the bomb set to go off within the hour.

Malloy has his eye on an attractive woman he's seeing all over town walking a scotty dog, which eventually turns out to be bad news for her. Meanwhile, he and Reed assist a police helicopter track down a young man riding his dirt bike in the hills illegally during fire season, search for an armed suspect who held up a movie theater before escaping on a motorcycle and coordinate with the police helicopter in a futile search for two armed robbery suspects who fatally shot a night watchman inside a department store.

Malloy and Reed are stunned to discover that the driver who led them on a high-speed chase is the son of Sgt. MacDonald, and Malloy takes it upon himself to help his boss figure out why the young man is acting out. In the meantime, they investigate a possible burglary in progress at an apartment building, mediate a dispute at a park over an elderly woman feeding ducks, respond to a call of two armed men fighting over a woman and deal with a wino who is attempting to direct traffic at a busy intersection.

A World War II survivor and tailor shop owner sets an ambush for an unidentified intruder when Malloy and Reed intervene. R&I determines the owner is clean and emigrated to the U.S. seventeen years earlier from Eastern Europe. The officers speak with a local priest who knows the owner, who complains to Sgt. MacDonald about what he feels is the officers' interference. Later, shots are fired at the shop, and the officers find a wounded intruder with no one else in the shop. Malloy and Reed find the owner with the priest, who informs them that the intruder is a former Nazi soldier who killed his relative during the war.

Officer Charlie Burnside pulls a prank on Officer Albert Porter, a friend of Reed's. Porter, who does not find the prank funny, informs Reed that Burnside is frequently "badge-heavy" (rough) with his suspects. After dealing with an inept would-be robber, Malloy and Reed observe Burnside choking a suspect. Reed reports the incident, but nothing is done by the Captain because the victim would not admit Burnside was the aggressor. Burnside turns cocky on Reed saying he has "an ace in the hole" and that Reed was mad about the prank he pulled on Porter, but it is later revealed that Burnside got to one of the robbers, placing him under investigation. At the end of watch, Burnside tries intimidating Reed, then tries brushing his intimidation off as a joke when he realizes the other officers are against him; when they all walk out, Burnside resigns.

During Malloy's birthday, he lets Reed know he does not enjoy surprise parties, but becomes increasingly suspicious and believes the others are actually planning a surprise party, much to his chagrin; it is soon revealed that is not the case. Meanwhile, Sgt. MacDonald warns the officers about a rash of robberies using milk crates to break store windows; during a routine traffic stop, Reed notices a milk crate in the back of a car and surreptitiously marks it for identification later, and the thief is apprehended later using the same milk crate. Calls include a backup call for a jewelry store robbery when the officers pull over the owner of said store for DUI, an embarrassed male purse snatching victim inside a negligee shop, a phony gas station worker at a closed gas station, a shootout in the police garage between the entire station and a drunk suspect officers failed to handcuff, and Officer Wells capturing a B&E suspect based on a hunch by Malloy.

After beginning the search for a well known suspect who just stole a 600-pound offset printing press, Reed and Malloy try to convince an 85-year-old man to leave the soon-to-be demolished apartment building where he's resided alone for 27 years. Afterward, they pull over a very unusual vehicle, and chase a delivery truck to the end of an unfinished bridge.

Malloy has to shoot one of two robbery suspects, then the officers counsel a young woman in a bad neighborhood not to hang around (she is later kidnapped by two men claiming to fix her car), the LAPD's Air-Ten helicopter is used to catch the kidnappers (who already had outstanding kidnapping warrants), find a "mover" (burglar) whose partner hides in a freezer, and the officers visit an apartment on a domestic dispute complaint and find another woman with severe injuries but the couple insists nothing is going on, later arresting the husband on domestic violence charges after the woman's mother calls the police back to the apartment after the woman's husband beats their daughter.

Reed volunteers to write a profile on Malloy for the LAPD's magazine to honor his 10th anniversary on the force, but soon discovers he may be in over his head. Out on patrol, an apparent gas station armed robbery gets turned on its head when they question the parties after a long chase, a man goes to extreme lengths to get his neighbor's poodle to stop barking, a woman's plan to get her husband arrested backfires and a liquor store robbery suspect barricades himself inside a house's garage after a high-speed chase.

Reed and Malloy rush an 8-year old to Rampart Emergency Hospital, where he is diagnosed with diabetes. Scared of the hospital, Jimmy runs off, and it's up to Reed and Malloy to find him before he goes into a diabetic coma. Elsewhere, Malloy's new girlfriend, Cathy, mans a hospital telephone hotline. Sherry, a 15-year old junkie, is threatening suicide to escape her troubled life. Malloy and Reed need to find her fast, before she OD's.

A series of purse snatchings involving motorcyclists frustrates the LAPD, as they cannot follow them down the off-road trails they take. Reed holds a community meeting with the various motorcycle clubs, and the leader of one club challenges Malloy to a dirt bike race. Reed teaches Malloy how to ride a dirt bike, and while Malloy loses the race, he gains the respect of the club's leader, who helps them apprehend the suspects by blocking their escape route.

While on second shift, Malloy and Reed take Police Commissioner Dixon on a ride-along. They encounter a bar owner who locked a naked, elderly man inside, a fight with a knife-wielding man and another man with a gun, and a missing 17-year-old deaf boy with mental instabilities, which Reed recognizes as the boy that escaped his foot pursuit in the previous episode.

Malloy and Reed try to investigate a series of beatings at a plant resulting from a loan shark operation, but the employees refuse to talk until the son of one employee stands up to testify. The officers arrest an armed robber who could only bring himself to steal $2, then was robbed himself.

Malloy and Reed investigate the death of an old man wearing an unusual belt, which leads to the case being turned over to Frauds Division, who finds that Dr. Gantman, running a clinic, is treating a blind seven-year-old patient with a pituitary gland condition but his "treatment" is worthless and preventing a real treatment (removal of the gland). Later, a TV repairman who makes oscillator belts for Gantman is busted for bookmaking and agrees to testify against the doctor, but Gantman demonstrates his "treatment" in open court and fails miserably. Note: This episode, in which Reed and Malloy appear only briefly, was intended to be the pilot for a new Mark VII series focusing on the Los Angeles District Attorney's Office, and was directed by Webb himself. However, no such series came to be.

Reed spends an evening on the firing range, then stops by an all-night grocery store. When Reed leaves, a man approaches him as if he knew him, then points out another man in a green Beetle holding a gun on the officer. Reed drops his groceries, shoves the man, jumps and fires at the Beetle driver, hitting the car, but the man in the Beetle shoots his accomplice. The grocer swears he only heard one shot, and the accomplice gives a dying declaration that Reed was trigger-happy and shot him, leading to Reed's suspension. Malloy and his by-the-book replacement partner locate the green Beetle (now yellow) after going through numerous DMV checks and locate the other man, exonerating Reed.

Reed and Malloy have to think outside the box to capture an intelligent yet neglected teenage purse snatcher. Their efforts to talk sense into him before he commits a much more serious crime prove to be futile.

Malloy and Reed become envious of officer wells, who has been given a coveted assignment in the newly established astro helicopter division. Out on patrol, they require assistance saving a wealthy elderly couple who get locked in their heavily fortified basement safe, and then use air support to track down robbery suspects who escape on a motorcycle.

A young girl from Chinatown is ordered by her father to withhold information from Malloy and Reed regarding her boyfriend, an undercover cop left in a coma after investigating a potential attack on a Chinese elders' association. Meanwhile, the officers also encounter a middle-aged marijuana user and a cross-dressing criminal who leads them to a counterfeit money ring while trying to pay his lawyer.

Malloy and Reed respond to a fire where a young man, Lauro, saves a man trapped inside. But Lauro seems reluctant to receive any praise or attention much to everyone's surprise. Meanwhile, a concerned landlord reports suspicious in-activity from a tenant with heart trouble where Malloy and Reed arrive in time to give him CPR and save his life. Malloy attempts to keep his new hat clean, but finds it an impossibility.

Today's patrol begins with a traffic stop of a high-society cat burglar who's just finished serving a four-year prison term, and Malloy senses the guy is about to return to his old ways. Meanwhile, he and Reed engage in a standoff with a wounded robbery suspect who fatally shot a convenience store worker, examine an abandoned vehicle, investigate the theft of a book from a library and deal with a distraught unemployed man who takes his young daughter hostage in his home.

Malloy and Reed investigate a series of safe jobs, which all seem to tie in with a retired safecracker who is taking care of his orphaned niece and nephew, and after a "tip" from him, finds the niece and nephew practicing his old tricks on another safe. The officers also investigate a woman whose baby was held hostage by her cousin and forcing her to meet and steal from other men, after which the officers arrest the cousin and rescue the baby.

Malloy and Reed's day begins with a police garage employee taking a joyride in a police car (Code 3), later finding a young woman trying to cash an old age benefits check she found, checking a garage whose closed circuit TV security system was stolen, an elderly woman thinking she saw a prowler, finding a B&E suspect inside a coffin in a mortuary, and poaching into Officer Wells' territory to check on break-ins occurring in warehouses; finally apprehending two drugged out burglars inside a warehouse.

Reed spends a Saturday night talking about buying a used car, during the watch the officers handle a possible DUI but the driver passes the field sobriety tests, a shooting during which a man kills his recently paroled son-in-law, a car stripper, trick a man into revealing his name after pulling him over for speeding and finding the car has over $900 of unpaid tickets, and two beatings at motels.

Malloy and Reed are called to a hotel to stop a woman's suicide attempt; while there, they learn of a parolee there who refuses to speak with the woman because he thinks someone from the mob is after him. Later the officers are called back to the hotel because the manager wants the parolee evicted; another call to the hotel leads to shots fired from the parolee, who was having delusions the mob was after him. In another case, the officers offer assistance to a man whose extremely damaged car simply needed a tire change; the man and his car are later the suspects in a robbery, and detectives arrest the man with the officers' help.

Malloy and Reed search for a six-year-old boy who was apparently abducted while walking home from school, and later fear that an elderly witness's wildly inaccurate account may actually pertain to a different crime. They also respond to a barking dog complaint and become suspicious of the dog's owner, mediate a domestic dispute caused by a husband's obsession with watching football, respond to a very creative college prank and pursue armed robbery suspects through a crowded train depot with the aid of a police helicopter.

Reed and Malloy respond to a car rollover where a good samaritan makes matters worse. Afterward, they respond to several victims of a well-known family of seasonal home improvement con artists before finally catching them in the act. In the meantime, they search for a disgruntled ex-employee who is trying to sabotage his former workplace, and take a drunk driver off the street.

On temporary assignment at LAX, Reed and Malloy have to save a stewardess who is taken hostage inside a lounge by a man desperately trying to get the attention of a television producer. Afterward, they go undercover as rental car employees to intercept a large narcotics delivery from Toledo, and then try to identify and apprehend a rape suspect before he's able to escape on a flight.

Malloy finds himself attracted to the new girl in the steno pool, and decides to ask her on a date after learning she's Officer Wells' 25-year-old niece. Out on patrol, he and Reed investigate a report of a prowler in a heavily wooded neighborhood, make a deal with a flower vendor before booking him for unpaid tickets, engage in a high-speed pursuit with a green corvette and investigate a suspicious gardener.

A phony prowler call results in shots being fired at Malloy and Reed. Shots ring out again when the officers head to the airport to transport a blood donor. The suspect is a known check bouncer, and Reed's wife gets a disturbing phone call. Later Reed heads home and meets an acquaintance who just happens to be driving the same car as the shooting suspect. Other cases include a suicidal man who tries to incinerate himself with gasoline, and a wino who is nearly shot by Reed.

Malloy spends a weekend afternoon attending a barbecue at Reed's home, where Reed lets him hold his newborn son for the first time and tries to set him up with his wife's friend. However, their relaxation is interrupted when they have to deal with a young neighbor who overdoses on drugs and becomes the target of his dealer.

Malloy and Reed are the first to respond to a downtown rooftop sniper who has been indiscriminately shooting at anyone he can find with his scoped rifle. After risking their lives to get civilians out of his line of sight, they become lead participants in the S.W.A.T. team's attempt to neutralize the suspect.

Malloy is filling in for Sgt. MacDonald as Watch Commander, so Reed rides with a new partner, Gus Corbin, an officer with nine months on the job, and they begin watch with a purse snatcher found inside a church confessional, then a break-in at a pharmacy leads to the real intention of the thieves—the next door pawn shop. Corbin defies Malloy's direct order not to search the pawn shop until backup arrives, which results in a dressing down by the acting Watch Commander, and the two suspects are captured. Finally, Corbin loses his gun during a foot pursuit and captures the suspect despite being unarmed.

Truancy is on the rise in the district and Reed has a plan to pick up truants on the street, which was approved after a garage break-in by two truants. Results show a drop in crimes committed by truants, in one case two truants were stopped by the police and were implicated in a burglary, and one of the two truants involved in the garage break-in is brought in on another incident. Other incidents include arresting two heroin smugglers who hid the stash in their car's gas tank, which leaked some of the contraband making the car stall, and stop car thieves from stripping parts to build a dune buggy. Starting with this episode, Officer Ed Wells is promoted to Police Officer III (just under Malloy's rank of Police Officer III+1).

Malloy and Reed investigate the ransacking of a college football locker room and uncover a controversial performance enhancing drug program. They also investigate suspicious parents who backtrack after their maid reports their baby as missing, apprehend a reported prowler who is then suspiciously let into the home by the female accuser and engage in a bullet-riddled high speed chase through a residential area.

A disturbance call leads the officers to a nightclub where a singer named Kathy is strung out on drugs, and clings to Reed on the way to the hospital, telling him someone is trying to kill her and give her drugs. Narcotic detectives decide to assign Reed undercover as an AWOL soldier with a large stash of heroin to sell. Reed makes a deal, but Kathy blows his cover, and Malloy saves his partner from being killed and helps bring down the dealers.

Malloy and Reed patrol a neighborhood of Los Angeles inhabited by a large retired population. Calls include a purse snatching during which the suspect eluded capture, but was later found during routine patrol, an elderly man with multiple warrants for auto theft trying to break into a car in a church parking lot, a dispute between an elderly woman and man over her eviction and his offer to take her in (the woman is later arrested when she begins smashing 1-Adam-12's windshield with a baseball bat), a dispute over $5, a baby stroller rolling into a lake, and a retired policeman-turned-security guard named George who wants to talk shop, then assists in the suspects' arrest after a robbery, afterwards laments to the officers about being lonely due to all of his friends passing on.

Malloy and Reed arrest a seemingly less-fortunate woman for shoplifting items for her baby, but she escapes from custody during a disruption at the station; the officers later learn the woman and her husband actually stole the baby, as they could not have one of their own. After finding the woman at a landlord-tenant dispute, they learn the woman's husband stole his car, and that the manager supposedly made an extortion call demanding $2,000 for the baby. The officers pursue and eventually catch the husband at a rail yard. Another call results in Reed briefly being held at gunpoint by a burglary suspect; Reed manages to trick the suspect and signal Malloy for help.

Malloy and Reed investigate a missing child with a Band-Aid on her leg. Other calls include rescuing a cat and birds from a woman who was trying to get rid of them using gas, apprehending a man who stole a disability check from his uncle, and responding to an auto burglary turned homicide with a Hispanic family more concerned with how the officers would treat them.

Malloy and Reed spot a runaway young boy hiding in the woods and prepare to take him home, then respond to his address for a disturbance and find his mother and step-father quiet. They return a second time with the couple throwing things at each other and break it up. A third call to the same address forces the officers to send the husband to his sister's house, but he returns to the apartment and when he does, shots ring out just as the officers arrive for the fourth time. Calls include a motorist encountering a girl who offers him drugs, a man trying to break into his own truck after his dog locked him out, and a drunk bicycle thief.

Malloy's old landlady, Mrs. O'Brien, has her purse stolen and refuses to leave the station until her case is settled. Mrs. O'Brien resorts to other means, including hounding detectives and setting up a picket line to vent her frustrations. Malloy makes connection between her theft and a string of purse snatchings involving social security checks, and a decoy leads to the end of the theft ring. Calls include two suspicious men and a pursuit involving them, and a homicide where candy wrappers and tire tracks from the pursuit suspects are found.

Malloy and Reed investigate a robbery in a store run by a group of "grandmothers", who sell small homemade items, then later return the money. The suspect later robs an antique shop but is captured when he returns to the first store to attempt another robbery, and the officers purchase some items from the "grandmothers". Other incidents include a high-speed chase of three robbery suspects, who are captured with the help of Sgt. MacDonald, and a priest stopped for a traffic violation who wants to have a drug dealer arrested for selling him marijuana.

Police "buff" Jennings Thornton, a thorn in the side for Malloy and Reed, intervenes in a drunk driving case, runs down a shooter after a robbery (and nearly getting Reed killed), and is finally arrested himself for falsely arresting two teenage boys for stealing mag wheels that were actually legally bought. Another case involves a woman who stole an expensive ring from a store, leaving a cheap one in return; the suspect is later arrested during a parking lot dispute and the ring is found on her during a search

Malloy fears that a boxer who has just been paroled after serving a murder sentence is going to seek revenge against him. Out on patrol, they try to save a man who has been crushed while working under a stolen car, apprehend a liquor store robber who swears revenge against reed, change a flat tire on their patrol car, locate a four-year-old child who locked himself in a refrigerator and become the targets of an ambush.

Malloy is kidnapped leaving the station by a drug runner and his female accomplice, demanding her boyfriend be released from jail in exchange for Malloy. When the couple has Malloy contact the station to confirm his status, he reveals a clue about where they found a girl with a mannequin (a reference to the episode "Citizen With Gun"). Reed finds Malloy's car and a citizen gives a description of Malloy's kidnappers and their car, which Reed finds abandoned but he locates their hideout from case files, meanwhile Malloy manages to spill gasoline and ignites it, allowing Malloy to be rescued by Reed who notices the gunfire and smoke.

Reed and Malloy respond to a dispute in a park, where elderly woman Edna Digby (Lillian Bronson) tries to stop painter Andre Pochek from selling a painting that she considers indecent. To resolve the issue (due to the seller needing a new permit and being short on money) Malloy buys the painting and puts it in the back of the cruiser. It becomes a frequent topic of discussion despite Malloy's dislike for the painting, and when Malloy tries to sell it to another officer, the officer only buys the frame, leaving him with the painting. Calls include a man trying to retrieve a valuable coin from a toy dispenser, a potential "peeping tom" who is actually a city employee using a telescope to check meters to avoid dogs, a repo man trying to widen a door in a house he is trying to repossess furniture from, and an ex-football star-turned-robber who flees into the Los Angeles Memorial Coliseum.

Reed hears a joke from Ed Wells before roll call, and then spends the shift retelling it to Malloy. The partners solve a mystery for a little old lady. Later, Reed needs to break up a noisy party hosted by an old school chum.

There's a new dispatcher on today's day watch, and while Reed can't stand her voice, Malloy sees the situation much differently. On patrol, they search for a hit and run driver who left a small girl in serious condition, investigate a break-in at a synagogue, deal with a drunk woman who is searching for her daughter and become part of a SWAT team attempting to neutralize a sniper terrorizing the movie studio from which he was just fired.

Malloy's brand new car gets dinged up when he has to bail out to chase down a purse snatcher, but Sgt. MacDonald promises him his kid brother in Beverly Hills can fix it on the cheap. Out on patrol, he and Reed search for a drunk man accused of randomly shooting arrows, respond to a robbery at a deli that results in tragedy and search for a drug store robbery suspect who gets away after being shot.

During their Christmas Eve Patrol, Malloy and Reed contemplate using their patrol car to deliver a Christmas tree to the residents of a soon-to-be-closed retirement home. Meanwhile, an elderly man's bagpipe playing is considered a public nuisance, a couple of teenagers steal a delivery truck containing radioactive material, a nervous man is desperate to cover up the smell of perfume on his clothing and an armed robbery suspect becomes intent on committing suicide-by-cop.

The watch starts with an elderly woman whose TV was stolen and asks why nothing more is done for victims of crime. A silent alarm at a shop results in the owner being shot and critically injured; one suspect is caught, the other escapes when Reed has to save a baby in a runaway carriage. The shooting puts the family in a financial crunch, which can be helped with paperwork from a new program to help victims of violent crimes, but none are available. The officers question the bail bondsman to determine where the second suspect is, obtain the vehicle description and license number from a neighbor, then arrest him after pursuit in vehicle and foot. Another silent alarm finds young men robbing a drive-in, but their car stalls trying to get away. The forms for victims' families finally arrive and are provided to those that need them. Amy Milner, Martin Milner's daughter, appears in the episode as the shop owner's daughter.

Malloy and Reed back up Officers Wells and Brady (who, like Wells, likes to "do things his own way") on a domestic dispute involving a husband with a gun. Calls include a dead body which turned out to be a girl playing with a mannequin, a man who likes to climb the sides of abandoned buildings, and a taxi driver who tips off the officers to an in-progress pawn shop burglary; they find the suspect working at a car wash and arrest him. The officers once again back up Wells and Brady on a prowler call where the homeowner comes out shooting. The four officers also hone their skills on the firing range in preparation for their monthly qualification.

In an episode where Reed learns to keep his wits under control, the officers deal with a loud noise complaint where an elderly woman refuses to answer, much less acknowledge, a teenaged girl's desperate pleas for help after the woman learns she was at a house where loud party music is being played, and it leads to a tragic drowning of a 4-year-old girl in a backyard swimming pool. Other calls include a brawl at a pop-spirituality temple on the verge of a schism over meditation styles, and a misused silent alarm at a liquor store.

As part of a trial program, Malloy and Reed team with Motor Officer Grant to better combat crime. Out on patrol, they make a safety check at a residence, investigate a suspicious witness at the scene of a traffic accident, deal with a young member of a neighborhood watch, respond to an annoying complaint about illegally parked cars and perform a daylight stakeout to catch a serial burglar.

While Malloy is attending college, radicals learn he is a cop. They reject him and antagonize him on the job. After helping arrest demonstrators, his new car is vandalized. When a timer is found missing, he locates and disarms a bomb using it.

A couple of neighbors co-own a boat and continually fight over it so Malloy and Reed do their best to mediate this latest rift.

Reed needs his TV repaired, and brings in his Boy Scout neighbor with a merit badge in electronics to work on it. Cases involve pursuing a juvenile on a souped-up minibike, a woman suspected of killing and burying her husband in the back yard, a robbery committed by a long haired woman in high heels, a picket line at a store resolved when the lead picketer found out she went on a "computer date" with the store manager and he lied about his occupation, and a report made on a robbery turned out to be made by the actual robbers.

Malloy and Reed are on the lookout for a traveling business man driving a green pinto, who called his wife in Nebraska and told her he was going to commit suicide at 2 PM. Meanwhile, they search for a woman who abandoned her newborn baby in a garbage can, and get a tip from an elderly woman about a group of car strippers.

Malloy and Reed see the same drunk twice in one night, respond to a bar fight and engage in a high-speed pursuit with good samaritans who make a bad decision. They also search for a biker who tries to coerce a woman to repay a debt by riddling her apartment with buckshot.

While Reed is having his shoes fixed at the repair shop, the squeakiness of his replacement shoes is driving Malloy crazy. On patrol, they deal with a deranged homeowner destroying his own possessions, stop a cargo van whose driver misunderstands the meaning of double jeopardy, search for a young boy hiding in an industrial building about to be demolished and create a hostage situation after shooting a bank robber.

A serial rapist is on the loose. Malloy and Reed team up with Sgt. Gloria Tyler to teach self-defense techniques to a group of girls at a school near where the attacks have been occurring. Later, Tyler is used as bait to lure the rapist out, and he is captured after a pursuit. Other incidents include a home burglary involving a man whom the officers know and his nephew, and a shoplifter in a rain coat who escapes into a bar where he tries to be a stand-up comic.

Reed is awarded the Medal of Valor by the LAPD for rescuing a wounded Malloy from the shootout, and despite Jean's feelings about her husband's new assignment and about him taking the investigator's exam to become a Detective, she decides to attend the ceremony. Malloy and Reed reunite and handle cases; including a typing school B&E where both money and typewriters were suspected to be stolen, a suspicion confirmed by an assistant who allows the officers to freely check the typewriters; and a shootout in a warehouse full of mannequins with two young people.

Not long after an elderly woman insists that Reed and Malloy help adjust her television antenna, the officers are called to a high-rise hotel, where a suicidal man is determined to jump. Malloy incorrectly handles the situation and Mac harshly reprimands him the follow-up investigation.

A burglar is on the loose, and the officers handle a call with a drunk who is nearly a dead-ringer for the burglar, later he ends up falling down at a bar where Officer Woods was handling a call regarding him. Other calls include looking for an antique stove an Asian woman gave away without knowing her husband had hid money inside it, getting an obese woman out of a phone booth, and a stakeout for the burglar mentioned at roll call resulting in his capture; during the pursuit, the charity truck that picked up the antique stove is located, and the money is returned to the family.

Officers Malloy and Reed assist a young mother whose baby is threatened by a deranged man and they help a woman being harassed by a spiteful neighbor. Reed worries all evening that the small dent in the fender he caused while backing the car up for fuel might lead to termination, since he is still on probation.

Malloy and Reed are on the lookout for the "Mulholland Mauler," who has raped six female hitchhikers and left them for dead. They quickly make an arrest of a likely suspect and take him to the location of an abandoned vehicle, after learning its owner never made it to her destination.

Reed's bust of a drug dealer named Sparky was thrown out in court, and after Sgt. MacDonald offers him a chance to join the Vice squad for 30 days to gain experience, Reed volunteers, however the lifestyle and training cause a rift between him and Jean, and Reed quickly discovers how dirty Vice is; he's involved in a bust where a man wants to trade drugs for pictures of young boys, and the assignment is taking its toll on him. Malloy and Officer Woods team up to assist in the arrest of two drug dealers, but Malloy is shot and wounded during the bust and rescued by Reed.

Pilot Episode: Working out of a patrol car designated "Adam-12," Officers Malloy and Reed perform a typical day's work, which includes a high speed auto-chase, the capture of two robbers, and an emergency call to save a suffocating baby. Malloy decides to turn in his badge after his young partner was killed a few weeks earlier. But at the end of the shift, he comes around and decides that he can't let inexperienced Jim Reed loose on another officer, so he decides not to leave the force.

Malloy and Reed learn of a serial home burglar stealing color TVs. They stumble upon the suspect's car with unusual results. Also, Reed must come to terms with his anger over a drug using mother that endangered her children to score dope.

Malloy teases Reed about calculating the cost of a new house while their first baby is still 6 months away. In the meantime they settle a domestic dispute between arguing neighbors, help a taxi driver that was just robbed, and a local man mistaken as the President by a group of rural Mexicans. Finally, they must arrest a psychotic shooter holed up in his house.

Officers Malloy and Reed look for a robbery suspect, help a woman pinned under her crashed car and settle a family dispute, among other duties.

Malloy and Reed hope to find an impostor as they investigate a boxing promoter's accusation that a police detective stole $350 from him. In the meantime, they deal with a disgruntled wife who is in the process of destroying her own car in the middle of a downtown street, investigate a gun theft from a pawn shop, drive up on a home burglary in progress and obtain critical information while interrogating a suspected car thief.

A young boy, Greg Whitney, is arrested for a burglary attempt and is released to his mother's custody. However, it is later determined that Whitney had a record under another name and the man he was with was posing to be his father. After Whitney is arrested for fleeing a robbery he actually did not commit, Malloy takes him to a special police-sponsored camp for troubled youth. Other cases include an attempted robbery of a taxicab, and an accident involving an elderly man and a long-haired motorcycle rider.

Officer Reed learns that a professional officer has to keep their emotions under control; even when confronted with an abusive drunk-driver, right after clearing an "officer down" call & finding his close friend from the Academy critically wounded.

Reed and Malloy make a routine traffic stop on a motorist. Before the NCIC check is completed, the dispatcher broadcasts a domestic dispute call in the two officers' patrol area; Reed and Malloy take the call and let the motorist go. Bad choice; the lieutenant soon calls the two errant officers in to scold them. Turns out the motorist had warrants out for his arrest on robbery and weapons charges. Malloy and Reed then come up with and carry out an ultimately successful plan to nab the wanted criminal.

Malloy and Reed are sent to assist the Los Angeles County Sheriff's Department with transporting a prisoner from Malibu to Los Angeles for outstanding traffic warrants. During the trip, the prisoner reveals he is also a witness in a mob murder and a hit has been ordered on him. Suddenly, the cruiser is ambushed on a rural road, a tire is shot out, and they crash on a dirt road out of radio range. Reed is captured by hitmen attempting to get assistance, but Malloy and the prisoner steal the hitmen's car to get to a phone. The LAPD sends a police helicopter to search for Reed, who ends up overpowering the hit men and are captured.

Malloy tries to find a way to help a 60-year-old career criminal he arrested 10 years ago, who was recently released and begs to be re-arrested so he can spend his retirement years in the federal penitentiary. Meanwhile, he and Reed become suspicious while investigating an apparent home burglary, and later respond to a bank robbery in progress.

Reed thinks he's got a great deal lined up on a used boat, but Malloy's convinced there's something fishy going on. While on patrol, they search for a man who sold a stolen horse to a riding academy, use an informant's tip to investigate a suspicious restaurant parking lot attendant and face an accusation of stealing a socialite's diamond ring during a burglary investigation.

Reed volunteers to line up entertainment for the department party, just as Malloy needs to serve a subpoena on a famous singer. The team learns of a drug den from their informant and are handed the bust when detectives are too busy to look into it.

Malloy and reed hunt down a suspect who has been bombing downtown storefronts. Then they report to a scuffle between two native americans at a bar that the bartender thinks may be a prelude to something a lot more serious.

It's Christmas Eve in Los Angeles, and Malloy and Reed track down a suspect who beat and mugged a rescue mission Santa, who later gets arrested himself. They also respond to an alcohol-related traffic accident that resulted in a fatality, help a penniless widow who has been detained for shoplifting and take part in the search for a young Native American child who wandered off into a mountainous area while her parents were asleep.

An 'officer needs help' call comes in with no callsign or location. The dispatcher starts a division wide radio "roll-call" in order to account for every officer on patrol. While the roll-call is going on, calls for service from the public still needs to be handled. When a motorcycle officer fails to check in when prompted, a division wide search is instituted to look for him, which Malloy & Reed are assigned to assist in.

Malloy and Reed search for a six-year-old girl in a red sweater who was kidnapped. Malloy finds the girl in a neighbor's house – the neighbor has kidnapped and raped the girl, and she is unconscious. The perp attempts to escape, Malloy catches him and loses his cool when the suspect claims that the girl was "asking for it." The suspect files excessive force charges against Malloy, which he admits to; he knows he will be punished by his old mentor, Capt. Moore which may derail his ambition to become sergeant. Moore gives Malloy a four-day suspension for his actions. Other calls include rescuing a man who got stuck in the storm drain system.

Officers Malloy and Reed are involved in a high speed chase, a murder case and a family dispute as they work the P.M. watch. Reed expresses frustration at turning a case over to detectives instead of investigating it.

Malloy and Reed see a man passed out in an alley and stop to lend assistance, deliver bad news to a young wife, apprehend a mentally ill man who then becomes uncontrollably violent in their patrol car, and respond to a robbery that needlessly becomes a tragedy. All along the way the officers have their every move second guessed by a pair of young, unethical freelance journalists who are determined to document police brutality.

A former convict and informant who Malloy helped give a second chance is accused of assaulting a priest, dealing drugs and stealing a gun after being fired from his dish-washing job at Duke's Longhorn Café. Malloy and Reed set out to determine if his story, which is full of suspicious coincidences, is actually true.

Reno West's burglary reign continues, and the Captain orders it stopped at all costs. Other cases include having to divert a vicious guard dog so the officers can save a 70 year old man in a diabetic coma, investigate a theft of a rare jade statue from a mansion, and a domestic dispute between a couple where it appears the wife is the abuser.

Malloy and Reed begin today's patrol by responding to a call of a drunken woman threatening the patrons of a bar with a handgun. Afterwards, they search for a group of four carjackers who go on a robbery spree after targeting a man with a cache of guns in his trunk, and investigate the suspicious death of a mentally disabled man.

Malloy goes to camp with Greg Whitney and a group of other boys, and due to his short height is told to bunk with the younger boys. Greg gets into trouble right away, accused of stealing ice cream and a watch from one of the other boys, but runs off before it was determined the watch was misplaced, and is found. Olympic gold-medalist pole vaulter Bob Seagren stops by to coach the boys on a cross-country race, which Greg wins, while Reed speaks with his mother about handling Greg in the future. Back on patrol, Reed and Officer Wells deal with a woman whose alleged attacker fainted when he discovered she had a python under her coat.

After roll call, Reed and Malloy provide backup at a robbery, help a lost man return home, handle a call about a prowler, then respond to a silent alarm. Malloy demonstrates for Reed the importance of "officer presence".

Malloy and Reed begin their shift responding to a disgruntled tenant who is holding his landlord at knife point. Later, they investigate a rash of property theft from multiple homes in a quiet neighborhood, stake out an apparent bag of laundry left on the side of the road and search for a runaway boy who gets himself into a life-threatening situation.

An older husband complains about his wife and friend's noisy karate practice. A hit and run traffic accident looks looks like a homicide. The officers use their investigative skills to locate the suspect and arrest him.

It's been a long night of patrol for Malloy and Reed. Just as the two tired officers are headed to the station to turn in for the night, shots are fired at the patrol car. In the blink of an eye, Reed kills whom he believes was the gunman. Back at the station, Reed undergoes a night of intensive questioning from the captain and lieutenant, as part of the superior officers' investigation into the incident. In the end, the captain confides in Reed that his story is credible and the rookie officer will likely be allowed back on patrol upon the completion of the investigation.

Malloy and Reed drive up on a convenience store robbery in progress, which results in the suspects taking hostages. Later, they pull over a reckless driver who has just committed a heinous crime, learn about a new computer system designed to help them be more productive and finally thwart a group of serial burglars who use motorcycles.

Sgt. MacDonald is unhappy about two things: his marriage and radio problems among the officers causing delays in response. Mac reaches out to Malloy about his wife opening an antique shop which is taking time away from him and the kids. Mac later realizes his situation during a call with an old married couple where the wife (whom the husband thought had run away) likes to go to the pizza parlor alone and listen to music, and the husband doesn't understand her need for some alone time. Other calls include a woman taken hostage by two robbers who head to the roof of a building; the suspects jump to a different roof but leave the hostage behind, and the robbers are apprehended with the help of Air Ten.

While paying a visit to the laundromat before going into work, Malloy encounters a man using the facilities to dry something much different from clothing. On patrol, he and Reed deal with a minister-in-training who uses a very unorthodox method to get his message across, try to reunite a Finnish-speaking child with her family, mediate a strange dispute between feuding neighbors and engage in a high-speed chase with a well known drug dealer.