Murdoch Mysteries Season 19: Premiere and Plot

Murdoch Mysteries Season 19 premieres October 6, 2025, on CBC and Ovation TV. Detective Murdoch and his team return with new crimes, emotions, and surprises.

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

Catch the new season Mondays at 8 PM ET on CBC and stream it anytime on CBC Gem, Acorn TV, and Alibi in early 2026.

When and Where to Watch

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

New Mysteries and Crimes

Season 19 features thrilling plots like a kidnapped scholar, a fashion mogul’s murder, and a deadly game show filled with shocking twists and tension.

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

The Returning Cast

Yannick Bisson leads as Detective William Murdoch with Thomas Craig, Jonny Harris, Daniel Maslany, and Shanice Banton returning to keep Toronto safe and sharp.

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

Julia’s Big Comeback

Julia Ogden returns to join Murdoch and their fellow officers, adding romance, strength, and balance as they face danger and emotional challenges together.

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Guest Stars and Locations

Guest stars like Steven Page and Luann de Lesseps join the cast as Murdoch investigates across Canada—from Calgary’s first Stampede to Ottawa’s capital chaos.

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

Watch Murdoch Mysteries Season 19 Now!

Experience Toronto’s smartest man in action. Visit CBC Gem or Ovation TV to stream Murdoch Mysteries Season 19 and follow every mystery and emotional moment.

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV