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Sister was released on April 1, 2021 but we couldn't find it on any streaming service yet. Rights can change — try again later.
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Sister — streaming FAQ
Which OTT platform streams Sister?
Sister isn't streaming anywhere in United States yet.
Is Sister on Netflix?
No, Sister is not on Netflix in United States as of October 2026.
Is Sister on Amazon Prime Video?
No, Sister isn't on Amazon Prime Video in United States right now.
Where can I watch Sister for free?
Sister isn't streaming in United States yet, so there's no way to watch it free at the moment.
What is the OTT release date for Sister?
Sister hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around May 20, 2021. This is a prediction, not a confirmed date.
