Murdoch Mysteries Season 19: Release Date, Cast, and Plot Revealed

Oct 7, 2025

Murdoch Mysteries Season 19: Premiere Date and Surprises

There will be a 19th season of Murdoch Mysteries on CBC and Ovation TV on October 6, 2025. There are new crimes, beloved characters, and surprise guest stars in the new season. Detective William Murdoch and his team are back to use early forensic science to solve hard cases. 

In this long-running mystery drama, fans can look forward to exciting stories, Julia’s return, and beautiful Canadian settings.

Murdoch Mysteries, Season 19 Trailer

Is there a season 19 of Murdoch Mysteries coming out?

Thomas Craig and Hélène Joy in Murdoch Mysteries scene with officers

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

On October 6, 2025, CBC in Canada and Ovation TV in the US will both air the first episode of Murdoch Mysteries Season 19. This long-running period drama is about a detective named William Murdoch who solves gruesome murders in Toronto in the early 1900s. 

The new season, which is produced by Shaftesbury and led by Peter Mitchell, will have new mysteries, familiar faces, and surprising guest stars who will be back for more exciting cases.

Premiere Date and Networks

At the start of Season 19, Murdoch is given new problems to solve by Mayor Vaughan. The show airs on CBS at 8 p.m. ET every Monday and streams at the same time on the CBC Gem app. People from other countries can watch it on Acorn TV and then on the UK’s Alibi network.

  • Network: CBC and Ovation TV.
  • Streaming Platforms: CBC Gem, Acorn TV.
  • Premiere Date: October 6, 2025.
  • Episode Count: There are 21 new episodes that are a mix of scary and sad.

What’s New in the Upcoming Season

After Station House No. 4 was shut down, this new season makes things even more tense. Detective Murdoch keeps using cutting-edge forensic science even though he is being tested personally and professionally.

  • Setting: Toronto in the early 1900s.
  • Production Insight: Filmed in Alberta, Ottawa, and other places in Canada.
  • Highlight: There are stories about the first Stampede and cases that make it to the nation’s capital.
  • Comment from Christina Jennings: The season is still “ambitious and entertaining,” with guest stars joining the regular cast.

Who are the main cast members in Murdoch Mysteries Season 19?

Shanice Banton as Violet Hart in Murdoch Mysteries Season 19 scene

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

There are both longtime stars and newcomers in the Murdoch Mysteries cast. Returning actors keep playing their parts as they help Detective William Murdoch solve crimes.

Returning Main Cast

A lot of fans’ favorite characters will be back, and some of them will be part of dramatic arcs about justice and loyalty.

  • Yannick Bisson: The investigations are being led by Detective William Murdoch.
  • Thomas Craig: Chief Constable Thomas Brackenreid is still in charge of leading his officers.
  • Jonny Harris: George Crabtree is both smart and brave.
  • Daniel Maslany: Detective Llewellyn Watts understands how hard cases have to be.
  • Paul Sun Hyung Lee: Inspector Albert Choi has problems with who is in charge.
  • Shanice Banton: Chief Coroner Violet Hart helps the team with their research.
  • Lachlan Murdoch: Constable Henry Higgins adds his sense of humor and hard work.
  • Clare McConnell: Effie Crabtree looks into an enticing job offer.

Special Guest Stars and Behind the Scenes

The special guest stars make more than one episode more exciting. Dave Foley, Scott Thompson, and Steven Page from Barenaked Ladies are in the special Christmas episode, and Luann de Lesseps makes her debut in the first episode. Names like Mark Caven, Don McKellar, and Sally Lindsay take the list outside of Toronto.

  • Guest Star Highlights: Jason Mewes, Peter Keleghan, and Bea Santos.
  • Filming Note: From coast to coast, the Canadian broadcast uses real locations.
  • Behind the Scenes: Peter Mitchell and Christina Jennings keep being creative leaders.

What Is Murdoch Mysteries Season 19 About and Is There a Trailer?

Thomas Craig as Chief Constable Brackenreid in Murdoch Mysteries office scene

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

The 19th season of Murdoch Mysteries has new challenges, emotional reunions, and investigations with a lot at stake for Detective Murdoch and his team. The official trailer, which was shared by CBC and Ovation TV, hints at intense scenes, exciting chases, and familiar faces like Julia Ogden. Fans can look forward to a mix of heart, suspense, and historical intrigue.

New Crimes and Challenges

At the start of the new season, shocking crimes and dramatic turns happen all over Canada.

  • Murder of a Fashion Mogul: A glamorous case where everyone hides a motive.
  • Politically Charged Kidnapping: When a Japanese scholar goes missing, chaos breaks out.
  • Murdoch Participates Turns Lethal: The detective ends up dying on a game show.
  • Wild Animal Attacks: High Park is scared because of mysterious threats.
  • Dangerous Stand Off: A roadside inn turns into the center of a tense hostage situation.

Action Beyond Toronto

The trailer gives us a sneak peek at big adventures that will push Murdoch to his limits.

  • Exploration: At the very first Stampede in Alberta, the team finds clues.
  • Thrills: On top of a fast-moving train headed for the nation’s capital, Murdoch and his allies can be seen fighting spies atop.
  • Drama: Murdoch acts like a private citizen because Mayor Vaughan tells him to.
  • Emotion: The next season is all about the mix of love, loyalty, and justice.

Will Julia return to Murdoch Mysteries in Season 19?

Hélène Joy as Julia Ogden in Murdoch Mysteries Season 19 conversation

Image © 2025 Shaftesbury / CBC / ITV Studios / UKTV

When the new season of Murdoch Mysteries starts on CBS Gem, fans will see old friends and exciting new cases. Fans will see Yannick Bisson play Murdoch as she faces new personal problems when Dr. Julia Ogden comes back after a long break. 

The story keeps going in Toronto, where angry people are angry and where an explosion inside the city changes everything.

Julia’s Return and Impact

When Julia comes back and joins Murdoch and his team again, it changes the course of season 19. When she comes back, it makes the bond between the detectives stronger, balancing professional respect with emotional depth.

  • Dynamic Shift: Julia’s presence changes Murdoch’s decisions and ways of doing things.
  • Partnership Renewal: They deal with corruption and emotional conflict together.
  • Emotional Theme: When she comes back, love and justice are linked in new cases.

Cast Chemistry and Behind the Scenes

The Murdoch Mysteries cast does great work with a mix of regulars and guest stars who make each story better. There is a lot of charm and wit in Thomas Craig, Jonny Harris, Lachlan Murdoch, Daniel Maslany, and Henry Higgins.

  • Notable Guest Stars: The season features Steven Page and other guest stars from Canada’s top shows like Coronation Street and Madame Blanc Mysteries.
  • Behind the Scenes: Directors stress teamwork and intensity, making each dangerous standoff in the next season a memorable experience.

Final Thoughts

Fans of Murdoch Mysteries are looking forward to the next season, which will continue to impress them with its clever plots and exciting cases. Yannick Bisson is back as Murdoch, who is still thought to be Toronto’s smartest man and solves crimes with both heart and mind.

The new season has a lot of new mysteries and deeper feelings as fellow officers fight for truth and justice, and it has some great guest stars, like Steven Page. Viewers will get behind-the-scenes looks that aren’t available to anyone else. These looks will show how hard work and dedication keep Murdoch Mysteries classic and interesting.

FAQs

Why is Julia leaving Murdoch?

Julia is not leaving Murdoch Mysteries in the new season. She returns to support Murdoch after personal struggles, showing strength in the upcoming season and adding new emotional depth.

Is Crabtree coming back to Murdoch Mysteries?

Yes, George Crabtree returns in the new season, continuing his loyal partnership with Murdoch. His comeback adds humor and heart to the story with many guest stars.

Did Yannick Bisson leave Murdoch Mysteries?

No, Yannick Bisson remains the lead as Murdoch. He continues to play a vital role behind the scenes and in front of the camera, keeping the mystery series alive.

Why did Nina Bloom leave Murdoch Mysteries?

Nina Bloom left to follow her dream job in Paris. Her story wrapped naturally, allowing Murdoch and Crabtree’s paths to evolve in the upcoming season.

Who is the new guy on Murdoch Mysteries?

The new season introduces fresh guest stars, including Steven Page, who joins the team in special appearances that bring humor, music, and charm to the world of Murdoch Mysteries.

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