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MOVIE

Sustain

TMDb5.02019-12-17· 121 min
DramaAction

Following a fatal, racist attack on his younger half brother, Kieran Flank is forced to trust authorities to solve the murder. When that falls short he is forced to go down another route and take matters into his own hands.

Top cast

Below are the streaming services currently carrying the movie “Sustain” in the United Kingdom, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in the United Kingdom can differ from other countries.

Where to watch Sustain in United Kingdom

Netflix
Netflix
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OSN+
OSN+
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Amazon Prime Video
Amazon Prime Video
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Watch
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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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Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 22 Sept 2026.

Where to watch Sustain by country