Holmes & Watson
“Weapons of mass deduction.”
Where to watch Holmes & Watson in Canada
Holmes & Watson is streaming on Netflix and Netflix Standard with Ads in Canada, and available to rent or buy on Apple TV Store, Google Play Movies, CosmoGo, YouTube and Amazon Video. Availability checked 29 May 2026.
About Holmes & Watson
Holmes & Watson is a 2018 movie in the Comedy, Mystery and Crime genres, directed by Etan Cohen, starring Will Ferrell, John C. Reilly and Rebecca Hall. It has a runtime of 1 hour 30 minutes. It holds an average rating of 4.3/10 from 929 viewers. Below you can see where to watch Holmes & Watson in Canada — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Holmes & Watson trailer
Overview
Detective Sherlock Holmes and Dr. John Watson join forces to investigate a mysterious murder at Buckingham Palace. It seems like an open-and-shut case as all signs point to Professor James Moriarty, the criminal mastermind and longtime nemesis of the crime-solving duo. When new twists and clues begin to emerge, the world's greatest sleuth and his trusted assistant must now use their legendary wits and ingenious methods to catch the killer as they only have four days before the queen becomes the next victim.
Top cast
Will Ferrell
Sherlock Holmes
John C. Reilly
Dr. John Watson
Rebecca Hall
Dr. Grace Hart
Kelly Macdonald
Mrs. Martha Hudson
Rob Brydon
Inspector Lestrade
Lauren Lapkus
Millie
Pam Ferris
Queen Victoria
Ralph Fiennes
Prof. James Moriarty / Jacob Musgrave
Adam Scherr
Brawn
Kieran O'Brien
PC Smalls
Noah Jupe
Doxy
Bella Ramsey
Flotsam
Colby Mulgrew
Haybag
Scarlet Grace
Pickle
Billy Jenkins
Mud Fog
Michael Culkin
The Judge
Jana Pérez
Lestrade's Wife
Wolf Roth
Sigmund Freud
Nathan Osgood
Mark Twain
David Shackleton
Albert Einstein
Themes & keywords
Frequently asked questions
Where can I watch Holmes & Watson in Canada?+
In Canada, you can stream Holmes & Watson on Netflix and Netflix Standard with Ads. It's also available to rent or buy on Apple TV Store, Google Play Movies, CosmoGo, YouTube and Amazon Video.
Is Holmes & Watson on Netflix?+
Yes — Holmes & Watson is available to stream on Netflix in Canada.
How long is Holmes & Watson?+
Holmes & Watson has a runtime of 1 hour 30 minutes (90 minutes).
Who stars in Holmes & Watson?+
Holmes & Watson stars Will Ferrell, John C. Reilly, Rebecca Hall, Kelly Macdonald and Rob Brydon.
When did Holmes & Watson come out?+
Holmes & Watson is a 2018 movie directed by Etan Cohen.
What genre is Holmes & Watson?+
Holmes & Watson is Comedy, Mystery and Crime film.
Who directed Holmes & Watson?+
Holmes & Watson was directed by Etan Cohen.
User reviews
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