Murdoch Mysteries: Season 6

Murdoch is drawn into an arms race between the Canadian and American governments while investigating the crash of a prototype aircraft.

After hours of heavy drinking, Winston Churchill awakes at the scene of a murder with no memory of the previous night. Murdoch must piece together what happened to prove his innocence.

Murdoch suspects a serial killer is at work when a string of seemingly random people are murdered inside their own homes. The only apparent connection between the victims is a street corner that they all visited shortly before dying.

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

Murdoch enlists some revealing detective work while investigating a murder at a nudist community.

When an anonymous madman threatens the citizens of Toronto with a deadly toxic gas, Murdoch must race against the clock to stop him.

Crabtree's theories of the paranormal conflict with Murdoch's scientific beliefs while investigating the death of a politician who was seemingly killed by a vengeful ghost.

Murdoch investigates the murder of an Eaton's department store manager who was disliked by the shop girls.

An uncooperative witness impedes Murdoch's investigation into a pawnbroker's murder and Brackenreid faces resistance while looking into the death of an old army friend.

A series of violent drownings of university-educated unmarried career women leads Murdoch to suspect sexist and racist motives.

Detective Murdoch and Dr. Ogden find themselves at odds when a delusional woman (Sheila McCarthy) becomes the prime suspect in the violent stabbing of her gambling fiancé.

Detective Murdoch and his methods are compromised when Dr. Ogden is implicated in the suspicious murder of her estranged husband.

With Dr. Ogden sentenced to hang for murder, Detective Murdoch races to exonerate her and steps into a trap set by the real killer.