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My Sister's First Threesome 8 poster
MOVIE

My Sister's First Threesome 8

TMDb6.02023-12-19· 122 min
No genres

A fight over a party gets physical...in the best way. - Stepbro wants to get onto Haley's "Dicks I've Fucked" chart. - Stepbro's New Year's resolution: to have a threesome. - Mira's a virgin so Maria goes to her stepbrother for help.

Top cast

Below are the streaming services currently carrying the movie “My Sister's First Threesome 8” 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 My Sister's First Threesome 8 in Canada

Netflix
Netflix
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OSN+
OSN+
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Amazon Prime Video
Amazon Prime Video
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Shahid
Shahid
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Watch It
Watch It
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TOD
TOD
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Disney+
Disney+
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Apple TV+
Apple TV+
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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.

Where to watch My Sister's First Threesome 8 by country