Episode 1
With their lives in danger, Murdoch searches for Anna Fulford and her son in Montreal.
Episode 2
To save his former lover and son, Murdoch makes a risky deal with a Black Hand henchman.
Episode 3
Murdoch pursues Inspector Giles after he escapes from prison to vindicate a murderer.
Episode 4
When their train derails, Ogden and Brackenreid suspect it was sabotage to hide a murder.
Episode 5
When Murdoch investigates the murder of a ladies man, Crabtree’s aunt is the prime suspect.
Episode 6
At Halloween, Murdoch pursues a killer dressed as a clown who is terrorizing romantic, young couples.
Episode 7
To solve an inmate's murder, Murdoch sends Ogden undercover at a woman's reformatory.
Episode 8
While investigating a stabbing, Murdoch and Brackenreid inadvertently discover spy Terrence Meyers' hidden civilian life.
Episode 9
Murdoch investigates when Higgins goes missing while searching for his kidnapped sister-in-law.
Episode 10
Murdoch suspects the murder of a nasty, satirical cartoonist has links to city politics.
Episode 11
Murdoch and company's Christmas at an idyllic country estate turns potentially deadly.
Episode 12
Murdoch investigates the suspicious death of a stage manager after a going away party for Mary Pickford.
Episode 13
When Murdoch investigates the mysterious death of a colleague of Sigmund Freud, he receives unexpected psychoanalysis.
Episode 14
Murdoch arrests a man for trying to kill a woman he claims is a witch, shortly thereafter he dies mysteriously while in custody.
Episode 15
Murdoch's son Harry is visiting from boarding school when William and Julia are abducted by a nefarious, vengeful foe.
Episode 16
A charity basketball game takes a grim turn for Murdoch and his colleagues when a friend of the game's inventor is murdered.
Episode 17
Violet Hart investigates when a protester dies at an event for Black people's rights.
Episode 18
Murdoch investigates when a Japanese spy is found dead in a Korean family's cellar.
Episode 19
Murdoch suspects someone in a vagrant encampment robbed and killed a young woman.
Episode 20
Murdoch investigates after a murder is transmitted over James Pendrick's new invention.
Episode 21
Murdoch investigates the murder of a musician whose death was narrated in a blues song.
Episode 22
When Crabtree's mentally deranged kidnapper, Amelia, turns herself in, he braces for trouble.
Episode 23
When a Murdoch lookalike is murdered, danger is near. Murdoch must find the murder before the murder finds him.
Episode 24
Season Finale: With his family in hiding, Murdoch tries to discover who is behind attempts on their lives.
