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I Know Who You Fucked Last Halloween poster
MOVIE

I Know Who You Fucked Last Halloween

TMDb6.5IMDbView on IMDb ↗2018-10-01· 125 min
CrimeThrillerMystery

A romantic birthday plan goes terribly wrong after a tragic accident one Halloween. A year later, strange things start happening, and people start dying. Murder. Mystery. Intrigue. Jizz.

Top cast

Below are the streaming services currently carrying the movie “I Know Who You Fucked Last Halloween” 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 I Know Who You Fucked Last Halloween 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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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 United Kingdom.

Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 21 Sept 2026.

Where to watch I Know Who You Fucked Last Halloween by country