A jailed Murdoch must prove his innocence amid police and government corruption after the constables are ambushed, Ogden is kidnapped, and Brackenreid goes missing.

Reeling from a personal revelation, Murdoch seeks to avenge the murder of Anna Fulford.

The team gets caught up in a conspiracy and is in danger when a dancer asks Murdoch for help.

Murdoch suspects John is being framed for murder by Inspector McWorthy and Brackenreid goes after the corrupt copper.

With his colleague sentenced to hang for murder, Detective Murdoch races to exonerate them and steps into a trap set by the real killer.

During a hunt for a killer who collects macabre trophies, Murdoch becomes a target.

Murdoch investigates the claims of a man who says his time travels to the future provided him with information that allowed him to stop crimes, while the New Year's Eve Policeman's Ball offers exciting personal possibilities for the 20th century.

Murdoch investigates a car accident and uncovers sinister motives.

After obituaries are published in advance of two men's deaths, Murdoch discovers more intended victims with a member of Station House Number Four among them. He must keep them alive before their predicted demise.

Disgusted by the new Inspector's tactics, Murdoch resigns and is privately enlisted to find a missing heiress.

The brutal murder of a woman from Murdoch's past complicates his life.

Murdoch and Brackenreid unwittingly put their careers at risk when they investigate high-level police corruption.

After a colleague is murdered, Murdoch is convinced Violet Hart is involved.

Murdoch, Ogden, Crabtree and Brackenreid must escape an abandoned factory rigged with rooms designed to kill.

Crabtree and John are transporting a convicted axe murderer to prison when she escapes to exact revenge on those who testified against her.

After saving his lover Anna from the Black Hand, Detective Murdoch bargains for her life. During his investigation into the murder of a shy librarian with a secret life, he encounters another young woman behaving seductively.

When Murdoch and Ogden use their riverside property as a burial ground to study human decomposition, they dig up more than they imagined.

Murdoch and the force have to confront more violence on the waterfront as they try and bring Brackenreid to justice. Dr. Ogden and Dr. Grace go head to head in court.

After a man dies in a drunken brawl at the Starbright Lounge, Murdoch's suspect is another detective.

A crime novelist pushes her way into Murdoch's investigation of an attorney murdered at his own retirement party.

Reporter Louise Cherry investigates a suspicious death of a man in a meat processing plant by going undercover as a sausage maker.

Ogden enlists Murdoch to investigate possible sabotage in the operating room after a patient dies during a routine medical procedure..

Watts is abducted after he and Murdoch go north on a treasure hunt to find stolen Incan gold and a murder.

Murdoch and company's Christmas at an idyllic country estate turns potentially deadly.

Murdoch discovers his passion for canines while investigating the death of a championship show dog.

As Murdoch seeks a promotion, a constable is shot in a botched raid on an opium den led by Watts.

When a murder case is reopened, Murdoch and Ogden must confront the possibility that they sent the wrong man to prison.

Murdoch's distressing childhood memories are evoked while investigating the death of an orphan under the care of the same Jesuit priest who taught him.

A vaudeville comic's death leads Murdoch to suspect Charlie Chaplin was the target.

Two bank safe deposit boxes that were being transferred are taken by thieves and the crime is investigated by Detective Murdoch. The getaway driver for the thieves is killed.  While on scene someone claiming to be Sherlock Holmes shows up and provides some helpful information.  Dr. Ogden figures out that he is actually David Kingsley who at one time was treated for mental illness.  "Sherlock Holmes" appears to have the qualities of the fictional character of the same name such as the ability to "read" an individual or a crime scene.

As their wedding day approaches, Murdoch and Ogden intervene in the trial of a woman accused of killing her husband.

Murdoch pursues a thief when a diamond tiara is stolen during a special Christmas event, while Margaret Brackenreid tries to convince Anna Pavlova to perform in a charity Nutcracker ballet.

Murdoch must prove Brackenreid's innocence when he's framed for murder by a vengeful foe.

Murdoch impersonates a dead diplomat to save a treaty, but political and sexual intrigue complicate matters.

Murdoch believes that the brutal murder of a waterfront merchant could be linked to the shocking assault on Inspector Brackenreid.

Murdoch and Watts discover fraud after a wine connoisseur is poisoned.

While investigating a murder, Murdoch find himself teamed with a North West Mounted Policeman whose methods and mannerisms are strikingly similar to this own -- perhaps too similar? Murdoch hope to rekindle his relationship with Dr. Ogden -- but is it too late?

A recording device made by Alexander Graham Bell assists in the investigation of a murder at a dinner honoring Helen Keller.

A spate of murders staged as suicides leads Murdoch to suspect a sequential killer targeting the elderly.

Julia discovers a secret about her father upon his death; Brackenreid takes over a murder investigation.

The return of an adversary threatens the lives of Murdoch and Ogden.

Murdoch suspects a colleague has ties to a murder. Ogden flirts with danger. Crabtree meets an intense fan.

Ogden and Effie try to untangle the death of a hair salon owner that occurred outside Murdoch’s jurisdiction.

Workers laboring to build a bridge across the Don River make a grisly discovery – entombed in the swamplands bordering the river are the well-preserved bodies of a man and a woman. Called to the scene, Murdoch and Ogden quickly determine that the couple was murdered. When a third body is then discovered, Murdoch has to re-evaluate the nature of the crime.

Murdoch investigates the death of a man found in a burned-out truck and catches a glimpse of the impossible - a long-gone nemesis back from the dead.

Murdoch suspects a connection between dead men found with lipstick smudges on their faces and Crabtree's burlesque dancer sweetheart.

Effie enlists Murdoch's help to defend a maid accused of killing the owner of a prominent fashion label, while Violet's neighbourhood safety program proves to be anything but safe.

Murdoch films a street corner to catch a killer.

A death at an investment event leads Crabtree to the father he never knew. And Murdoch to suspect he may be culpable.

Brackenreid helps a friend in the case of a missing woman and learns he's closer to the case than he thought.

When a childhood friend from wilderness camp alerts Murdoch to imminent danger, they travel to Algonquin Park to investigate a 30-year-old murder.

Constable Higgins goes undercover in a tow truck company embroiled in a deadly turf war.

When Theodore Roosevelt sneaks into Canada for a hunting trip, Murdoch discovers the American President is the quarry.

A family celebration of Alexander Reynolds' 60th birthday is dampened when he's found with a knife plunged into his chest. Murdoch is called in and soon discovers the victim was universally despised by his kin. Reynolds' family instantly falls under suspicion but the field of suspects narrows considerably when daughter Charlotte Reynolds appears in a blood soaked dress and confesses to killing her father.

After a ruthless inventor is killed at a convention, Murdoch's investigation is assisted by his idol, Alexander Graham Bell.

Murdoch investigates a murder connected to classified ads, while Effie helps Louise track down a man who scammed her. The Brackenreids try to hobnob with the Rathnelly gilded class.

Murdoch is called to Station House Five when a decorated constable is murdered and the local detective is ill. Murdoch finds that everyone is ready to blame an elderly Chinaman named Fong Choy because of something to do with his granddaughter, but she is nowhere to be found and Fong Choy won't talk.

Inspector Choi is taken hostage in a roadside inn while transporting a criminal back to Toronto. The Crabtrees must make a difficult decision about their future when George gets a job offer.

In an attempt to solve a murder, Crabtree and Constable Brackenreid go undercover at a boys school.

After the release of Murdoch and Ogden's book, a series of copycat murders begin to take place.

To catch a killer, Murdoch and Crabtree pretend a murdered witness is still alive.

After Murdoch discovers his childhood friend turned private investigator, Freddie Pink, might be implicated in a murder, he enlists his latest invention to find the truth.

Murdoch pursues Inspector Giles after he escapes from prison to vindicate a murderer.

Crabtree bails on his marriage plans after a prophecy. Murdoch investigates the bizarre murder of two gravediggers.

Murdoch is called upon to investigate an exceedingly strange murder. The deceased was found inside a room locked from within with no other entrance. But there's more to the case than that – the victim appears to have exploded and burned, yet there is no trace of an explosion or fire. Before Murdoch can proceed with his investigation, the case takes a bizarre turn when old friend and world-renowned inventor Nikola Tesla appears, announcing cryptically that he is "too late."

Murdoch's admirers interfere with a murder investigation; Ogden thinks about running for office.

A contestant is murdered during the "Toronto's Smartest Man" battle of the wits, leading Murdoch to join the contest to see if he can puzzle out who the killer might be.

It is the eve of Dr Grace's departure for England, when a young suffragette is murdered. Murdoch is called to investigate.

Watts kills a man in self-defense, then Murdoch uncovers the victim’s criminal past.

While Murdoch investigates a football player's death, Brackenreid gets caught up in the team's Olympic quest.

Murdoch investigates when Higgins goes missing while searching for his kidnapped sister-in-law.

Detective Murdoch is taunted by a deranged criminal who leaves talking dolls with macabre personal messages at each crime scene.

Murdoch's investigation into the death of a roller-skating champion takes him into a world of aggressive and ruthlessly competitive young women.

Suspicions fall on Murdoch when his unpleasant neighbor is murdered.

Honeymooning in England, Crabtree and Effie find a dead hotel guest while Murdoch investigates an apparent suicide.

While Crabtree serves time for the murder of his sweetheart's husband, Murdoch investigates an inmate stabbing that may be connected to the case.

When a mysterious illness appears at her newly opened women's hospital, Odgen is forced to enact a quarantine.

While applying for a loan to build his dream home for Ogden, Murdoch finds himself in the midst of a bank heist that puts his reputation at risk.

When Crabtree and Effie attend a celebration of Charles Dickens' birth, the host winds up mysteriously dead.

Crabtree and Higgins go under cover to investigate the murder of a vaudeville comic.

Brackenreid begins painting again and gets the attention of a wealthy patron while investigating an artist's murder.

Twenty years after a child was kidnapped, Murdoch investigates the identity of a man now claiming to be the wealthy heir.

Murdoch suspects that rivals for a wealthy bachelor's affections may be responsible for a debutante's murder.

When Murdoch investigates the bizarre death of a science professor, it appears the weapon may have been a swarm of bees.

A man is electrocuted during a typing contest, but Murdoch suspects he wasn't the intended target.

Murdoch and Crabtree follow a murder suspect to Newfoundland.

The young Harry Houdini becomes Murdoch's prime suspect when he investigates a daring robbery-homicide. Meanwhile, Dr. Ogden's sister comes to visit and soon becomes attracted to Murdoch.

While investigating a golfer's murder, Murdoch becomes obsessed with the game.

Murdoch investigates the bizarre murder of a young woman who disappeared a decade earlier yet somehow hasn't aged a day.

Murdoch and legendary lawman Bat Masterson unite to hunt for Butch Cassidy and the Sundance kid.

When a field is found littered with decomposing bodies, Murdoch fears a sequential killer might be targeting men from other cultures.

Murdoch is put in the middle of a web of international espionage and intrigue after the assassination of U.S. President McKinley in Buffalo.

After a motorbike enthusiast dies, Murdoch’s investigation is aided by mechanics William Harley and Arthur Davidson.

Murdoch investigates a surgeon performing cutting-edge organ transplants.

A massive fire consumes Toronto, complicating Murdoch's investigation into the murders of two young women.

Murdoch's investigation of a constable's murder is hampered by interference from Brackenreid's zealous overreplacement.

Detective Murdoch and his methods are compromised when one of his colleagues is implicated in a suspicious murder.

Season Finale - An argument leads Murdoch to help a man looking for his missing wife, Crabtree contemplates his future with Nina and the Station House team works on a grisly murder.

A savage murder, seemingly at the jaws of a wild beast, leads Murdoch into the mysterious worls of North American shamaism and lycanthropy. While searching for a reational explanation, Murdoch is forced to choose between Enid and Dr. Ogden.

After wishing on a mechanical soothsayer Ogden descends into a house of horrors where psychopath James Gillies is alive.

After a shooting lands Murdoch in a coma, his world suddenly becomes a full-blown musical.

Murdoch investigates an astronomical phenomenon with a strange impact on his colleagues’ behavior and dire implications for Toronto.

Murdoch investigates a murder at the Newsome Estate, which has declared itself a nation.

Murdoch investigates the murder of a musician whose death was narrated in a blues song.

When the eye witness in Frank Rhodes trial is poisoned and dies, Murdoch soon displays the same symptoms. It is up to Inspector Bracken, Dr. Ogden and the rest of the team to solve who did it and get the antidote before it's too late. Filmed in black and white to celebrate being the 250th episode.

Nearly exonerated, Ogden is implicated in the warden's murder. Murdoch delves into the death of a fraternity pledge.

Odgen, Watts, and Effie attend a health retreat run by a charismatic leader where a fellow guest dies mysteriously.

Violet Hart investigates when a protester dies at an event for Black people's rights.

Rupert Newsome is accused of murdering his wife Lucinda, and despite his choice to represent himself in court, Effie tries her best to help.

When Crabtree's mentally deranged kidnapper, Amelia, turns herself in, he braces for trouble.

Murdoch suspects an overzealous fan after a man dies in an explosion meant for fledgling starlet, Ruth Higgins-Newsome.

A string of vicious animal attacks in High Park terrorize the residents of Toronto.

A man appears after a bright flash of light in the middle of a field and claims to have been abducted by aliens.

Murdoch suspects the sudden death of a man at a gospel revival is connected to a fiery charlatan preacher and nun.

Murdoch works with Brackenreid's nephew and discovers a murder victim is connected to an all-female gang of jewel thieves.

Despite an unsolved break-in at the station house, Murdoch announces he’s taking a vacation. His holiday turns out to be a trip in response to a telegram from Dr. Ogden requesting his help in Buffalo to solve what she thinks is a murder at The Children’s Hospital. Murdoch agrees to go - thoughts of rekindling their relationship in the back of his mind. The case involves a 14 year-old terminally ill boy, Ben Wilkie, who has died under what Ogden feels are mysterious circumstances.

Murdoch pursues Terrence Meyers who is suspected of murdering two men and committing treason. Watts tracks down a man's neighbour who vanished while making a chocolate treat.

A skeleton is found bricked up inside a wall of an old house and Murdoch must track down the killer.

When a bride mysteriously collapses and dies before her wedding, Murdoch suspects she was poisoned by her perfume.

Murdoch investigates after a murder is transmitted over James Pendrick's new invention.

Detective Murdoch faces his fears when a phobia patient is murdered.

While the electrocution of a young woman leads Murdoch to a war between rival electricity suppliers, and no less than Nikola Tesla, Crabtree finds himself attracted to a suspect.

When it is revealed that a man murdered on his wedding day was homosexual, Murdoch finds himself fighting his own beliefs.

Murdoch, Watts and Choi investigate the overdose death of a bookkeeper living in new workers' housing.

Murdoch's investigation of a plane crash that killed the pilot reveals a nefarious plot linked to James Pendrick.

Murdoch investigates the murder of a respected art dealer who had a sideline selling illegal pornographic drawings.

Murdoch suspects someone in a vagrant encampment robbed and killed a young woman.

When Murdoch investigates the mysterious death of a colleague of Sigmund Freud, he receives unexpected psychoanalysis.

Murdoch investigates an explosion inside the morgue as a private citizen while he and his fellow officers fight to reopen the station house against Mayor Vaughan's orders.

A charity basketball game takes a grim turn for Murdoch and his colleagues when a friend of the game's inventor is murdered.

When a body is found during a fox hunt, Murdoch and Brackenreid suspect a group that is opposed to the sport is responsible.

The investigation into a brutal murder in a public toilet has Murdoch and Inspector Choi butting heads as he closes in on the killer.

A delusional woman is the prime suspect in the stabbing of her fiance.

To solve an inmate's murder, Murdoch sends Ogden undercover at a woman's reformatory.

Murdoch's investigation into the stabbing of a Scottish dancer at the Highland Games reveals old clan rivalries.

With the close assistance of opera-loving Inspector Brackenreid, Detective Murdoch investigates the murder of a young opera singer acting as the understudy for a tempestuous diva.

Fannie Robinson stands out as the most viable suspect in the death of her husband, boxer Amos Robinson.

Murdoch and Ogden are named as accomplices when Terrence Meyers faces charges of treason.

As Murdoch investigates the murder of an elite athlete impaled by a javelin, Hart and Arthur plot her father's demise.

Murdoch investigates a man's murder outside a burlesque show performed by Crabtree's former paramour Nina Bloom.

Murdoch investigates the murder of a model who was killed during a protest.

Murdoch questions the confession of a mad ventriloquist who claims he killed his alcoholic father.

When a wealthy rowing club member is found murdered, Murdoch investigates Toronto’s rich and powerful – and discovers a hidden side of Dr. Ogden.

When the director of Toronto's new symphony is murdered, Murdoch suspects jealous musicians are responsible.

Murdoch joins the Gold Rush in the Yukon and meets radical author Jack London.

When a stamp enthusiast is murdered, Murdoch wonders if it was for his collection of unique stamps or lovers.

Murdoch suspects the stabbing of a man at an oyster bar is linked to a former case involving harlots sold into marriage.

As they investigate a young woman's death, Murdoch and Dr. Ogden find their relationship threatened when they turn out to be of opposite opinions in the matter of abortion.

Murdoch risks his life in an attempt to defuse a bomb strapped to a factory owner.

While investigating a murder in a tight-lipped Mennonite colony, Murdoch and Ogden don plain clothing and go undercover.

Murdoch is invited to attend a mysterious meeting in High Park. With Ogden to accompany him they find themselves mixing with some of city's greatest minds at a meeting of the Toronto Society for The Advancement of Eugenics, lead by James Pendrick. Murdoch discovers that Sally Pendrick invited him. The guest speaker is none other than the great science fiction writer HG Wells, and beside him stands Ruby Ogden, Julia's younger sister.

Brackenreid learns his son is wanted for murder and refuses Murdoch's help with the case.

Murdoch arrests a man for trying to kill a woman he claims is a witch, shortly thereafter he dies mysteriously while in custody.

Hours before a clandestine visit by President Taft, Murdoch is entangled by Terrence Meyers in an experiment gone wrong.

When two respected officers of the court are murdered, Brackenreid fears he’s next on the hit list.

There's pandemonium at Police Station Four. Something has gone terribly wrong at Barnett's Travelling Royal Circus. Lulu, the white Siberian tiger went berserk and partially devoured its trainer before escaping into the streets. Lulu has since been shot and killed but rumors have started circulating that this wasn't simply a case of 'tiger gone bad'.

Murdoch investigates the murder of a slum landlord found in Santa's toy sack at a department store Christmas parade.

Detective Murdoch investigates a ragtime group's complicated past when its lead singer is found dead.

When a body washes ashore in Toronto, rumours quickly spread of a sea monster.

Murdoch investigates the death of a harlot who was promised in a marriage transaction.

In the woods, Ogden, Hart, Effie and Louise encounter a troop of girl adventurers whose leader was killed by a madman.

A group of inmates at the asylum threaten Dr. Ogden's life.

Crabtree insists that a string of robberies is caused by a species of mole people.

After a would-be Catholic assassin is killed, Murdoch contends with the powerful Protestant leader who was the target.

Murdoch investigates a letter with a death threat discovered by his neighbour, Tippy Longfellow.

While investigating an explosion, Detective Murdoch infiltrates an anarchist group lead by American labour organizer, Emma Goldman.

When the unveiling of a reconstructed dinosaur skeleton at a gala event reveals the dead body of a young man found in its jaws, Murdoch must enter the world of bone-hunters to find the culprit.

Murdoch and Crabtree investigate the murder of a land surveyor in Northern Ontario.

While investigating the murder of an Irish girl, Murdoch discovers a plot to kill a visiting British Prince.

When a body is found in an alley with the Death tarot card, Murdoch suspects it's linked to a contested psychic event.

Murdoch is reunited with his childhood mentor while investigating a murder in a church.

Murdoch and Ogden's weekend at a country inn goes awry when a guest is murdered.

Skeptical Murdoch teams with his hero, Arthur Conan Doyle, to solve a murder that was revealed during a séance.

When a Murdoch lookalike is murdered, danger is near. Murdoch must find the murder before the murder finds him.

When Murdoch and Ogden are abducted, newly appointed Inspector Crabtree's first order of business is finding them.

The suspicious death of a cowboy has Murdoch and Brackenreid investigating alongside Annie Oakley at the first "Stampede" in Calgary.

After a student dies mysteriously in a professor's opium den, Crabtree helps Ogden and Rebecca James investigate in the morgue.

A killer disguised as the grim reaper vows to reveal a grisly secret by terrorizing the associates of a medical research institute.

Murdoch investigates the poisoning of an anti-prohibition politician while Margaret Brackenreid hosts a visit from radical temperance advocate Carrie Nation.

A young switchboard operator, overhears a murder over the telephone lines and reports it to Station House #4. When Murdoch traces the address, no one is home and there’s no body. But Murdoch is suspicious of the particularly clean room and instructs Crabtree to fetch his murder bag. This is a crime scene.

Murdoch suspects an athlete died from large doses of a mysterious stimulant.

Murdoch suspects malfeasance and murder in the apparent drowning of a military recruit.

The Toronto Bank is thrown into chaos when a masked man bursts through the door and fires two shots into the ceiling. The robber gets the tellers to fill his bag. When he finishes he kisses a teller on the lips and escapes into the street. The Kissing Bandit has struck a third bank and so Murdoch is put on the case. During each robbery the bandit kisses one teller before fleeing, and takes such little money that it hardly seems worth the risk, and then the stolen cash is distributed to local charities. Who is this modern day Robin Hood?

Murdoch goes under cover to investigate the murder of a reporter who was investigating a workhouse.

When Murdoch investigates the murder of a ladies man, Crabtree’s aunt is the prime suspect.

When the master of a wealthy household, is found face down in his morning porridge, it would seem that Murdoch has entered into a conventional drawing room mystery. The characters are all there: The murdered Percival, his aggrieved wife and two very different sons. But whereas most drawing room mysteries revolve around the affairs of the upper class, Murdoch learns that the heart of this mystery lies in the servant’s hall below the stairs, where there’s a mix of unsettled emotions and grudges to bear.

An adventure in the woods turns scary when Murdoch, Ogden, Higgins and Ruth are stalked by a beast that killed two men.

Murdoch investigates when a statue of the Virgin Mary gifted to his church begins miraculously weeping.

Brackenreid and some fellow Inspectors unwind in a remote lodge, but their respite turns deadly when they find themselves hunted by a killer.

Higgins enlists Watts help after he messes up the courier delivery of a horse statue for some very dangerous thugs.

When the traveling Buffalo Bill Cody's Western Extravaganza settles in Toronto, murders happen. Inspector Murdoch must investigate the crimes while his boss becomes enamored with Annie Oakley.

Julia is getting married to Rafe in a week - the letter she wrote to Murdoch confessing her love for him is lying beneath his desk blotter and he has no idea it exists. On top of his heartbreak, he has made no progress on a case involving a young French woman who had arrived in Toronto to visit her sister, and then vanished without a trace. The case is further complicated when Murdoch arrests a dashing young Frenchman breaking into a suspect’s apartment, only to learn that he is a detective who has been hired by the disappeared woman’s father.

On Christmas Eve, Murdoch and Choi investigate the disappearance of a trouble-seeking drunk.

When a skeletal corpse falls to the stage during a performance, Murdoch discovers not only a sinister murder plot, but Brackenreid’s secret love for the theatre.

Children are the prime suspects in the murder of a wealthy philanthropist.

Murdoch's investigation of a murder at an opium den intersects with Brackenreid's pursuit of Nomi's missing friend.

Murdoch and Crabtree discover that a mysterious temple may house ancient treasure - and deadly consequences for anyone who dares to hunt for it.

Murdoch suspects a lawyer’s murder may be linked to a dog who was bequeathed its master’s fortune.