MOVIE
Addition
DramaRomance
Grace Lisa Vandenburg counts everything - the letters in her name, the poppy seeds on her orange cake. She counts because numbers hold the world together. But when a chance encounter with Seamus turns her world upside down, Grace's meticulously ordered life starts to unravel.
Below are the streaming services currently carrying the movie “Addition” 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 Addition in Canada
Netflix
Not available on this platform
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- Not available
OSN+
Not available on this platform
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- Not available
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- Not available
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- Not available
Amazon Prime Video
Not available on this platform
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- Not available
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- Not available
Shahid
Not available on this platform
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- Not available
Watch It
Not available on this platform
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- Not available
TOD
Not available on this platform
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- Not available
Disney+
Not available on this platform
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- Not available
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- Not available
Apple TV+
Not available on this platform
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- Not available
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- Not available
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: 16 Sept 2026.