Manolito is jailed in a case of mistaken identity on charges of holdup and murder. En route back to the Cannon ranch from a cattle purchase, Manolito is arrested when mistakenly identified as a member of a gang who held up a gold shipment hours earlier. He is released when an old friend Dave Redman, a fast-rising leader of the community in which Mano is being held, vouches for him. Later, when Mano finds himself framed for murder, he learns who his real friends are.

A half-breed Indian lad whose life has been saved by men of the Cannon ranch strives to repay the debt. John Cannon, Buck and Manolito intervene when ranchers Fraley and Henderson attempt to hang Wind, whom they accuse of rustling cattle. The boy's indebtedness later figures significantly in the defense against a series of mysterious and costly raids on a major cattle drive.

Embittered former revolutionary Diego De La Paula leads his newly-formed army of liberation in a series of harassing raids on the vast lands and herds of the Cannons and Montoyas. He charges they won their wealth at the expense of his deposed hero, Maximilian. Aware of the seriousness and growing destructive power of the vengeful Diego, John Cannon and Don Sebastian Montoya join forces to thwart the attacks with a unique plan that results in a face-to-face confrontation between the elder Montoya and the self-styled liberator. good show

""A factual drama based on the 10th Cavalry, a Negro regiment formed in 1866. Lawlessness in Tucson brings martial law--and the 10th--into open conflict with the town's white populace and an army of outlaws. Members of the honorary 10th Cavalry, formed in Los Angeles in 1966, are featured in this episode."" (TV Guide)

Gilbert Roland guest stars as the surprise heir to the Montoya ranch in this special two-hour presentation. The sudden, peaceful passing of Don Sebastian Montoya brings his daughter Victoria, his son Manolito, John Cannon and Buck to the Montoya ranch to attend funeral services and to settle estate matters. All are amazed to learn the will leaves the vast Montoya holding to Don Sebastian's ne'er-do-well brother Don Domingo, a charming, irresponsible rascal currently living in Mexico City. Upon his return to the family home to claim his legacy, Domingo shocks the family by announcing he plans to sell the ranch and travel. A series of unexplained raids on his new-found cattle and property serves to uncover a little-known dimension of Don Domingo

Victoria is kidnapped by outlaws and forced to work as a cantina waitress. Enroute to the Montoya Ranch with a large sum of cash for a cattle purchase, Victoria and Buck are overpowered by bandits Bates and Gideon who take her to an outlaw refuge and leave Buck stranded in the desert. Made to work as a cantina hostess for town boss Robbins, the stunning Victoria soon has the entire outlaw band vying for her attentions. She decides to play one man against the other in a plan to escape.

Stranded in the desert following an attack by bandits, John, Victoria and Manolito add to their troubles when they seek shelter in what they assume to be a deserted ghost town. While on their way to town in a buckboard, John, Victoria and Manolito are accosted by renegades Bennett, Lippert and Moore who make off with valuables and horses, leaving John seriously hurt. Manolito locates a makeshift shelter in what appears to be a deserted community only to learn the hard way that the town has other residents, among them Marcum, an aging former lawman who resents intruders.

A former gunfighter's new life as a Cannon ranchhand is jeopardized by four enemies. Other Cannon ranchhands and Johnny's teen-age son, Dan, who are unaware of Johnny's reputation, misinterpret his refusal to wear a gun and otherwise go out of his way to avoid confrontation with anyone. Any doubts as to Rondo's courage are soon dispelled however, when he is challenged by three men out of his past.

John Cannon and Billy Blue are captured by Apaches far from home and made to face death from lack of water. John and Billy force a wounded Indian, Klosen, to lead them toward water but the Apache escapes. Buck and Manolito catch a glimpse of a war party wearing John's and Billy's hats but harsh desert winds make it impossible to track the missing pair. When John and Billy do find water, renegade Chief Soldado ties them to a rock to die of thirst.

Billy Blue Cannon plans to earn money for an expensive silver saddle by boxing. Billy Blue learns Killian and his ranch hands have entered every event in the Fourth of July rodeo to win the saddle, so the High Chaparral wranglers compete trying to help Blue, but they fail. Desperate for funds, Blue works out for five dollars with champion Paddy O'Bannion's opponent, but breaks the man's jaw. Buck convinces Blue he must fight the champ if he hopes to buy the saddle. Blue learns O'Bannion needs the fight money to marry and is torn between mixed reactions.

Blue is the victim of a practical joke that finds him enlisted as a temporary lawman Tricked into being sworn in as a deputy marshal by Manolito and his Uncle Buck, Blue is forced to take the job seriously when the town's regular lawman departs leaving him in charge of the entire town. Blue's new authority enables him to exact a sweet revenge on Manolito and Buck.

Men of the Cannon ranch are caught in the middle of a confrontation between a neighboring rancher and a young cavalry officer determined to arrest him. When Lt. Jason Adams reveals his intent to bring in neighboring rancher Henry Simmons on a long-standing desertion charge, Billy Blue makes an ill-advised effort to warn Simmons and his daughter Martha. Resigned to giving himself up, Simmons prepares to do so but, fearing for her father's life, Martha reacts and provokes a military siege of their home.

Joe, foreman of the Cannon Ranch, threatens to quit over John Cannon's mistrust of a new hired hand but later realizes that John's suspicions were well-founded. In need of new help for an upcoming cattle drive, Joe hires drifter Jelks, whose attitude and actions are questioned by the boss. Dissention erupts between John and his foreman over the new man, who inadvertently solves their differences by proving one of them wrong.

The Cannon Ranch faces wholesale resignations by hired hands because of a series of attacks on men and cattle by an unknown assailant. Convinced that the source of the fear is a former employee, John directs a search for the man. Cannon and his men are stunned on learning they have been tracking the wrong man after they find their quarry dead, victim himself of the mysterious marauder.

After accidentally uncovering a silver deposit, an excited Buck Cannon wastes no time in talking Manolito into joining him in a major real estate investment. Unable to raise the down payment to Jeff Patterson, who has agreed to sell his ranch, Buck invites Manolito to be his financial backer for half-interest. After Victoria has turned over a priceless necklace to her brother for collateral on a loan, the new land owners learn hat their silver cache is worthless.

Don Sebastian, wounded by a would-be assassin, plays on the sympathy of his family and friends in a scheme to gain control of the Cannon Ranch. On his pretended death bed, Don Sebastian extracts a promise from Manolito to marry Anita Santiago, a beautiful but headstrong neighbor in a plot to join the two ranchos. Victoria gives in to her father's wish to persuade John to sign the Cannon Ranch over to Manolito. Don Sebastian's plan begins to falter when Mano learns that his father is faking, and the assassin returns for a second attempt on Don Sebastian's life.

An Apache renegade and his followers plan to kill Cochise's peace representative in the Cannon ranch house and start a new Indian war. Medicine man Nock-Ay-Del explains that Cochise will agree to live peacefully if John Cannon offers sufficient gifts. Buck warns against a death trap when an outpost guard is killed during negotiations. Sub-chief Soldado and three warriors move in towards the ranch house to accomplish their purpose.

Buck Cannon goes to work as foreman for a lovely neighboring widow, and clashes with his brother John when the job appears permanent. Buck falls in love with the widow, Melanie Cawthorne, and becomes her tool as she strives for quick riches and respectability. As water grows scarce, she buys stolen Mexican cattle from Romero without Buck's knowledge.

Buck Cannon's plans to open a saloon are threatened by a temperance group led by spirited Frances O'Tolle. Oscar Hipple sells his saloon to Buck, but conceals the fact it was wrecked by Miss O'Tolle's crusaders. Buck hires Warren Case to help restore the saloon and learns Miss O'Tolle started the crusade when she came West to marry Case, but found him drunk. She leads a second assault and Buck's deputized customers jail her for trespassing.

The Cannons care for a wounded relative who repays them by stealing the ranch payroll. Uncle Dan Brookes arrives suddenly after a 15-year absence seeking safety in the heavily fortified ranch. He conceals the fact he is wanted dead or alive for murder and has been shot by bounty hunters Mace and Gurney. When Buck hires the bounty hunters as ranch hands, Brookes saves his own skin by offering to help Mace and Gurney steal the Cannon payroll.

Billy Blue Cannon faces possible hanging when he is court-martialed on the charge of killing an army general's son. Billy Blue saves an Indian girl from advances by a drunken army lieutenant, who is killed in the fight. When the girl flees to the Apache stronghold, Buck and Manolito risk their lives to persuade Cochise to release Blue's only eyewitness. Her testimony is discarded when the court learns her release was obtained by a bribe. It becomes obvious to John Cannon that the court-appointed defense is incapable of saving Billy Blue, and John personally takes over his son's defense

Buck, Manolito and Billy Blue are sent to Tucson for food, supplies and boots, but are sidetracked instead by women and song. While John Cannon awaits his trio's return with the goods, Buck promptly enters a poker game with cowhand Kansas and loses the supply money, Manolito courts Pearlita who rolls him for his money, and Billy Blue sets out with little Rag-Tag Tina to buy the fanciest pair of boots in Tucson. Problems grow when the boys try to help Fergus MacLeish and his wife from being held up, only to lose the guns they need in Tucson.

Billy is taken hostage by Apaches after he ignores Buck's advice and frees a white girl from them. Buck learns Apache leader Santos considers himself to be Sarah's husband. Buck hesitates to use force which would break the Cannon peace treaty with the Indians. Santos threatens Billy's life unless Sarah is returned.

Ramon Novarro, silent film notable is guest star as Padre Guillermo, who flees Mexico to escape the vendetta of a twisted killer. The padre is accompanied by two nuns and Maria. John Cannon agrees to protect the group when Maria's demented fiancé Ramon, who has plundered the padre's Mexican convent, arrives on the scene. Maria rides into the desert intent on sacrificing herself to prevent more bloodshed. Manolito finds Maria, but is trapped with the girl by Ramon.

This episode involves the suspenseful moments spent by innocent bystanders taken hostage during an attempted bank robbery. During what he hoped to be the last robbery of his crime-filled career, Morgan MacQuarie imperils the lives of a group of hostages including Victoria and Wind. MacQuarie's problems mount when his robbery plan goes awry and the ensuing delay prompts an open defiance among his own men.

Returning home from a visit to her father's ranch, Victoria and her escorts Sam and Pedro find infant Joey, the only survivor of an Indian raid on his parent's wagon. When the boy's grandfather, Dan Casement, spared only because he had gone ahead to scout for water, insists on leaving with the child, a concerned Victoria balks, insisting that she can better care of the baby en route to the safety of the Cannon ranch. Relenting, Casement joins them in their slow trek across the desert while Indians stalk them, awaiting the best time to attack.

Determined to seek a new career as an artist, Blue announces his decision to leave the Cannon Ranch for good. Blue is chided by men of the Chaparral for assuming his drawings have merit. Blue has the last work, however, when an editor sees some of his work and offers him a high-paying job in the city.

Ricardo Montalban guest-stars as a priest who obtains money from the Cannon family, presumably to finance his search for a religious statue, but channels the funds to the poor. Father Sanchez is forced to ride to New Orleans to purchase a fake statue when Victoria persuades John Cannon to provide the needed funds. Buck and Manolito serve as escorts for the priest and his statue. They are joined by Mavis and Gillis, who plot to steal it. When Gillis starts to rob the group, Father Sanchez reveals the statue is phony.

Billy Blue Cannon faces possible hanging when he is court-martialed on the charge of killing an army general's son. Billy Blue saves an Indian girl from advances by a drunken army lieutenant, who is killed in the fight. When the girl flees to the Apache stronghold, Buck and Manolito risk their lives to persuade Cochise to release Blue's only eyewitness. Her testimony is discarded when the court learns her release was obtained by a bribe. It becomes obvious to John Cannon that the court-appointed defense is incapable of saving Billy Blue, and John personally takes over his son's defense.

Lucien Charot raises his freight prices by having Indian attacks faked against his wagons. John interests an El Paso stage and freight line in extending operations to Tucson with local merchants financing the plan. Charot increases the phony raids and the frightened merchants withdraw from the deal. John then puts his ranch up to guarantee the initial safety of the new line. Victoria joins John for the first ride into Tucson while Charot and his gunmen wait in ambush.

A dishonest Indian agent jeopardizes the future of an Apache reservation started by John Cannon. Capt. Albert Surtee threats the hungry reservation Indians harshly. John takes the law into his own hands and fires Surtee. He suspects Surtee has hired renegade Chief Cubero to start trouble and to steal government cattle. John and Billy Blue attempt to prove John's suspicions by exposing themselves to attack by Surtee and renegade Indians.

Buck hires saddle tramp Orville Kilroy, who hides his criminal past and quickly becomes the most popular hand on the Cannon Ranch. Blue admires Kilroy's ability with a gun, the bunkhouse gang respects him as a top hand, and John Cannon is fascinated with his chess game. Telford Burris and his two sons trail Kilroy to Tucson and accuse him of running out with the money from a robbery. When the Burrises corner Kilroy, Buck must help the new hand to keep Blue's idol from crumbling, or turn the thieves over to the law.

Buck tries to find and return the missing husband of Ann Simmons, an old girlfriend. Ann gives Buck a valuable diamond ring to identify him as her representative if he finds her husband Jack. Buck is overpowered by the Truscott gang in a border town. Simmons rescues Buck and the diamond, but refuses to return to his wife. Buck is recaptured on the way home by the thieves and his chances for survival appear slim.

Victoria reopens Tucson's only school and befriends a troubled Mexican boy, but is kidnapped by the boy's father. Alberto Ruis, wanted in a slaying, abandons his son Carlos to flee a posse. Carlos remembers his father's promise to return, agrees to live with a local family and attend Victoria's school. He reacts quickly to her affection, but class bullies taunt the boy until he rides to rejoin his father. Victoria and Pedro locate Carlos with his father, Alberto, but Alberto kidnaps Victoria for ransom.

Buck angrily parts company with his brother John when a long-smoldering family feud is brought out into the open. Fed up with menial jobs on the Chaparral, Buck is ignored when he complains to his older brother John and so he leaves the ranch once and for all. When Blue also turns against him, John finally agrees to go after Buck who refuses to return.

Tired of the daily grind as cowhands on the Cannon Ranch, Manolito and Buck leave to operate their own recently-purchased spread and find they have only added to their woes. Convinced they can have an easier life by being their own bosses, Manolito and Buck tell John of their decision to go out on their own. It is not long before the somewhat lazy Manolito and the less-than-neat Buck realize that as friends they make bad business partners.

Told to make himself at home while a houseguest at the Cannon ranch, Don Sebastian Montoya, father of Victoria and Manolito, does just that and inadvertently provokes an Indian attack. Unaccustomed to the rugged life that is part of the operation of the Cannon ranch, wealthy Don Sebastian Montoya proves a disruptive influence by refusing to be without the luxuries he enjoys on his own estate. The demanding houseguest ignores one rule too many and the result is an Indian uprising.

For the first time in his life, Manolito falls seriously in love but his romance takes a tragic turn when Comancheros decide to settle a debt. Enamored of beautiful Mercedes Vega De Sonora, a childhood sweetheart who returns to the Montoya ranch for a visit after a long absence, Manolito proposes marriage. Their plans are disrupted when bandits led by the vengeful Sanchez and Teniente kidnap Mercedes in an ambush. Though seriously injured, a desperate Manolito joins the men of the Chaparral in search for his loved one.

John Cannon is forced to relive his final days in the Civil War by a man he disfigured in combat. Vengeful Finley Carr and his brother Stacy kidnap Victoria and head for high country, certain John will follow. Carr captures John and subjects him to physical exhaustion and hunger for three days as he prepares to reverse the roles of their first meeting. Buck, Billy Blue and Manolito force one of Carr's men to help plan a rescue.

John Cannon is accused of killing the daughter of a Mexican sheepherder and is condemned to death unless steep ransom is paid. Escaped convicts Mitch, Cable, and Kolos accidentally kill the girl while heading for Tucson to reclaim stolen money. They escape the sheepherders by forcing John to change into the prison clothing of the inarticulate Kolos. John is captured and condemned to death, but Manolito promises money for John's release. Buck and Billy Blue fail to raise the ransom

John Cannon drives gold seekers from an abandoned mine on his land and they retaliate by plotting to kill the Cannons. Lije Driskill, Johnny Faro and Shorty Bleeson fail in an attempt to kill Buck, Sam and Victoria, who are driving back to the ranch with dynamite to use at the mine. Driskill and his companions then raid the ranch and drive off the cattle. Buck, mistaking a friendly kiss from Victoria, leaves to dynamite the mine, and plans to make it his final job for John. Billy Blue rides to help Buck. but is captured by Driskill, who plans to kill the young m

Ricardo Montalban guest-stars as a wounded bandit leader who is captured by the Cannons and tells them his followers will destroy them unless he is released. When El Tigre's brother, Rafael, threatens to attack the ranch to free the notorious bandit, John Cannon has difficulty persuading his wranglers to hold the outlaw for trial in Tucson. During the attack Victoria frees El Tigre when he promises to leave peacefully and to stop the bloodshed, but he shows his true colors by making John his captive.

Ranch foreman Sam Butler returns to his native border town to avenge the death of his daughter. Sam, raised by his adopted father Ben Lynch, learns his daughter has been killed by Lynch's would be gunfighter son, Tom. Reunited with his Mexican wife Trinidad, Sam refuses all advice and vows to kill the boy. John Cannon leads the ranch hands to the border city in an attempt to stop the shoot-out.

When Victoria saves the life of a man injured in a stagecoach plundered by Comancheros, she learns the man has sworn to kill her husband. The injured man, James Forrest, blames John Cannon for the death of his family in the Civil War. The Comancheros, led by Macklin, capture the wandering pair, who are lost in the desert. Victoria again saves Forrest by convincing the bandits he is John Cannon and worth a high ransom.

An Army deserter accused of murder takes Billy Blue as hostage. Graham Jessup enlists Billy Blue to help him escape by fabricating a story that he has been mistreated because he is a Negro. Jessup makes Billy his prisoner when the young man hesitates to lead him into forbidden Apache land. The pair are cornered in the forbidden land by a large band of Indians, complicating the rescue efforts of John Cannon, Buck and the cavalry.

The celebration of a peace treaty with the Indians is cut short for the Cannons by scalp hunters disguised as lawmen. Nickanora, an old friend of Manolito and Victoria, admits he has come from Mexico with Johnny Ringo's gang to scalp Indians for profit. When the gang kills an Indian family, Mano goes after the group alone and is captured. John Cannon and the High Chaparral wranglers locate Manolito, but hesitate to start a gun fight, fearing an approaching Apache war party will be alerted by the shots.

Against John Cannon's advice, Mano helps Sean McLaren, an Irish miner, and his friends in their strike against dangerous working conditions. McLaren and his friend Scanlon are sentenced to the chain gang for fighting with Cass Gregg, mine superintendent. Mano helps the two escape. John Cannon favors negotiations to improve conditions while McLaren insists sabotage will provide more direct results. When Scanlon is fatally beaten by Gregg, McLaren decides to destroy the mine, and Manolito appears helpless to stop him.

Manolito leaves the routine of the Cannon Ranch searching excitement and becomes involved with three uniformed musicians. Mano contemplated joining El Lobo, his old bandit friend, until he learns El Lobo has robbed Capt. Ellie Strong and her two followers. He steals money from the bandit to finance Capt. Strong's trip to Tombstone to escape El Lobo and the Mexican authorities, who seek Manolito's capture for petty crimes. Buck takes an interest in Capt. Strong and joins the group. The success of the trip appears questionable when El Lobo, Apaches and Mexican authorities appear.

Victoria, feeling ignored, leaves her husband John but finds little peace of mind at her father's ranch. Manolito joins Victoria at the Montoya Ranch and vies with his father, Don Sebastian Montoya, for the attention of Countess Maria. Victoria objects to the countess until she learns the countess has been through similar quarrels with her own several husbands. Buck persuades John he has taken his wife too much for granted. John finds it difficult to forget ranch work and turn romantic to win Victoria's return.

A flamboyant Irishman cons Buck into buying a camel, promising it will revolutionize the cattle industry. Cavalry trooper Flanagan misinterprets an order to ""shoe"" his camel Tillie as ""shoot"" and deserts his unit to save the camel's life. Flanagan wears out his welcome at the Cannon Ranch when he cheats at poker, steals Manolito's girl, Pearlita, and admits Tillie can't herd cattle. When Flanagan attempts to escape the Cannon Ranch with Tillie and rejoin the cavalry, he discovers the unit is surrounded by Indians.

Billy Blue is captured by the Apaches, who use him as a pawn in a bartering game to stave off an impending cavalry attack. Although he denies pillaging an army weapons patrol, Apache Chief Morales anticipates a retaliatory attack by the cavalry and threatens the life of his hostage, Blue, unless his terms are met. John Cannon, who believes the Indians to be innocent of the pillaging charge, pleads for time, and vows to bring in the guilty parties in a desperate attempt to save his son.

Joanna Moore stars as the pretty head of a struggling freight company to whom smitten Buck Cannon not only offers his help but a proposal of marriage. Buck is swept off his feet by the down-to-earth Charly Converse, who hits town with her crew of wagons and drivers bent on building a freight-hauling business. Buck stuns everybody with his decision to take a wife. Pardee, Charly's unscrupulous competitor, makes a last ditch stand to run her out of town, and the business as well as Buck's romance undergoes a true test.

Because she once ""magically"" saved the life of an Indian brave, Victoria is forcibly brought to an Apache camp to treat the chief's dying son. In awe of Victoria, who he believes to possess special curative powers since she treated him, Apache brave Nemo demands that she similarly aid the critically wounded son of his tribal chief. Victoria's own life is in the balance when she realizes there is little hope for the injured man.

The Cannon Ranch is threatened by an Indian war when the military sends a bounty hunter after an Apache brave accused of murder. Johnny Ringo reveals to his old friend Manolito that he has been assigned by the cavalry to arrest Keono. Manolito, fearing Ringo may trigger an Indian uprising, insists on accompanying the bounty hunter. Ignoring Manolito's warnings, Ringo gets his man and involves himself and the men of the Chaparral Ranch in a hopelessly one-sided shoot-out with attacking Apaches.