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

Murdoch suspects Hart is lying about her father's death. Brackenreid leads a PI to Watts endangering both their futures.

When a writer is murdered at a literary event, Rudyard Kipling and Lucy Maud Montgomery come under Murdoch's scrutiny.

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

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

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

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

Murdoch investigates the brutal on-camera murder of an actress during the filming of a movie about the clown killer.

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

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

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

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

Murdoch investigates the stabbing death of a doomsayer on the eve of Halley's Comet.

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

Murdoch is asked by a former logging camp friend to exonerate him in a decades old murder.

Murdoch suspects a sequential killer is targeting hobos and enlists Watts to go undercover at a hobo camp with Crabtree.

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

To prove Ogden's innocence in the death of an alderman's wife, Murdoch pursues the politician with a vengeance.

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

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

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

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

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