
MOVIE
The Sign of Four
MysteryCrimeTV Movie
Greed, betrayal and vengeance set the stage for this Sir Arthur Conan Doyle classic. Mary Morstan, a young governess, has been receiving a rare and lustrous pearl annually from an anonymous benefactor.
Top cast
Below are the streaming services currently carrying the movie “The Sign of Four” in Canada, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in Canada can differ from other countries.
Where to watch The Sign of Four in Canada
Netflix
Not available on this platform
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OSN+
Not available on this platform
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- Not available
Amazon Prime Video
Not available on this platform
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Shahid
Not available on this platform
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Watch It
Not available on this platform
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TOD
Not available on this platform
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Disney+
Not available on this platform
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Apple TV+
Not available on this platform
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Not currently available on the supported providers in Canada.
Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 14 Sept 2026.









