Smart and engaging, this award-winning Canadian series returns as Detective William Murdoch (Yannick Bisson, Sue Thomas: F.B.Eye) and his friends solve new mysteries in Edwardian-era Toronto. In Season 10, Dr. Julia Ogden (Gemini winner Hélène Joy, Durham County) deals with post-traumatic stress from her near-death experience; Constable Crabtree (Jonny Harris, Hatching, Matching & Dispatching) faces relationship problems; Inspector Brackenreid (Thomas Craig, Where the Heart Is) gets caught up with a passion for soccer; and morgue attendant Rebecca James (Mouna Traoré, Carrie) determinedly pursues her medical education. As Murdoch and his team face murdered debutantes and cutthroat athletes amid historical events like the Great Toronto Fire of 1904, old enemies come back to haunt them. Along the way, they encounter some of the greatest minds of the time, including horror author H.P. Lovecraft and inventor Reginald Fessenden. Guest stars include Samantha Bond (GoldenEye), Ari Millen (Orphan Black), Peter Keleghan (The Red Green Show), and singer Alan Doyle.
When a debutante is murdered at a "marriage auction" to Toronto's most eligible bachelor, suspicion falls on her rivals. As Murdoch investigates the crime, Julia is haunted by visions of Eva Pearce.
A massive fire consumes Toronto and injures Julia. When their questioning of the rival debutantes goes nowhere, Brackenreid and Murdoch consider the possibility that the murders may have been the work of a sequential killer.
When Murdoch is called to a murder scene with no body, he runs into his childhood friend, turned private detective, Freddie Pink. But when all the evidence points to her involvement, Murdoch must employ his inventions to uncover the truth.
A man Murdoch sent to prison for murder is released and the case is reopened. As public opinion of Murdoch turns sour, the Crown sends a new detective to reexamine the evidence and find out whether Murdoch condemned an innocent man.
Murdoch investigates the poisoning death of a philandering businessman with an unusual domestic arrangement. Meanwhile, Rebecca has suspicions about the suicide of a fellow medical student and launches an investigation of her own.
A star soccer player dies during a qualifying match for the Olympics. As Murdoch questions the members of both teams, Brackenreid gets caught up in the excitement of the game.
Murdoch investigates the murder of a man found dead in a swan boat with a "flirtation card" in his pocket and lipstick on his face. As more men die in similar circumstances, suspicion falls on Crabtree's burlesque dancer sweetheart.
When two out of three witnesses to a high-profile murder case are killed, Murdoch orders Crabtree to spend the weekend protecting the last living witness. But when the witness turns out to be more than Crabtree can handle, Murdoch comes up with a daring plan to catch the killer.
Murdoch searches for a mysterious man known as "The Lurker" who has been causing trouble and agitating women throughout Toronto. Brackenreid returns from St. Louis with a new outlook on life.
A man claiming that the devil made him kill two people hints at a connection to mass-murderer James Gillies, whom Murdoch and Julia believe to be dead. But when the man shares memories that only Gillies could know, Murdoch starts to think Gillies could still be alive.