‘Murdoch Mysteries’ Season 20 Episode 3 Release Date, Time and Where to Watch

For nearly two decades, the gaslit streets of Toronto have served as the atmospheric backdrop for Canada’s leading historical crime drama, ‘Murdoch Mysteries’. From its inception, the series has set itself apart by merging forensic science, turn-of-the-century social change, and imaginative Victorian technology. Viewers have remained loyal companions to Detective William Murdoch, witnessing the series surpass typical television expectations.

Few procedural dramas in modern television reach a 20th season while retaining their creative spark. As the flagship period drama produced by Shaftesbury, the show has continuously evolved across more than 300 episodes without losing its lighthearted charm. The opening episodes of the current season ventured far overseas, showcasing that the production still has plenty of narrative ambition.

Fans eager for the detective’s return to familiar ground can mark their calendars, as ‘Murdoch Mysteries’ Season 20, Episode 3, titled ‘The Big Smoke’, premieres on Monday, October 19, 2026. The new episode will air in Canada at 8:00 p.m. ET on CBC, while also streaming on CBC Gem. In the United States, viewers can catch the episode on the same evening at 9:00 p.m. ET on Ovation TV.

This simultaneous schedule allows American cable subscribers to avoid spoilers while following the adventures of Station House No. 4. Canadian viewers can access the episode on demand through CBC Gem on both free and premium tiers. Meanwhile, international audiences relying on streaming services like Acorn TV will need to wait for their standard regional broadcast window to open early next year.

Following an overseas adventure in Malta during the two-part season premiere, ‘The Big Smoke’ brings Detective Murdoch back to Canadian soil for an engaging historical encounter. The plot revolves around a high-profile visit from prizefighter Jack Johnson, who made history as the world’s first Black heavyweight champion. When a member of Johnson’s traveling entourage is discovered dead, the athletic icon finds himself entangled with local law enforcement.

Determined to uncover the truth amid prejudice, Murdoch must literally and figuratively spar with Johnson to unravel the secrets surrounding the deceased victim. The investigation compels the methodical detective to use innovative techniques while navigating the intense publicity surrounding the boxing champion. As public pressure mounts on the constabulary, William Murdoch relies on physical evidence rather than hasty assumptions to piece together the fatal encounter.

Back at Station House No. 4, the regular team steps up to manage the fallout from the explosive inquiry. Chief Inspector Thomas Brackenreid and Inspector Albert Choi tackle administrative challenges as the murder threatens to spark municipal controversy. Collaborating with Chief Coroner Violet Hart and Detective Llewellyn Watts, the team uncovers conflicting testimonies suggesting a personal motive behind the slaying.

Reaching a 20th season is a remarkable milestone for any scripted series, especially in Canadian television. When showrunner Peter Mitchell took over the production years ago, he believed the drama was nearing the end of its broadcast life. “Canadian TV traditionally lasts around five seasons, so I thought I was coming in to bat cleanup on season five,” Mitchell told Playback Daily while reflecting on the program’s longevity.

The creative team has continued to defy industry expectations by expanding the show’s universe, securing 21 episodes for the landmark 20th season. The production traveled overseas to film on location in Malta for the premiere, showcasing the ambition of executive producer Christina Jennings to broaden the narrative canvas. This willingness to blend historical milestones with fresh formats has kept the ensemble vibrant as the storyline approaches 1914 and World War I.

Key additions to the cast have also infused vital energy into the established procedural formula in recent seasons. Reflecting on his transition into the period drama, actor Paul Sun-Hyung Lee told TV Insider that “it’s a show that remains innovative, that is family friendly as well, and a little bit on the edge, and it’s one of those shows that although it is a procedural, it does sort of keep you on your toes in terms of trying to figure out whodunnit, as it were, and yeah, that’s a recipe for success.”

With ‘The Big Smoke’ steering the storyline back to local intrigue, Season 20 continues to provide the intellectual puzzle-solving that fans adore. Detective Murdoch’s commitment to forensic truth remains a steadfast anchor as historical turmoil begins to loom on the global horizon. Viewers can prepare for another clever mix of sport, history, and detective brilliance when the new mystery unfolds on screen.

Share your thoughts and predictions in the comments below on how Detective William Murdoch will handle boxing legend Jack Johnson in ‘The Big Smoke’!