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MOVIE

Without Warning

TMDb5.2IMDbView on IMDb ↗1980-09-19· 89 min
HorrorScience Fiction

When a mountain town is besieged by aliens, stranded teens Sandy and Greg team up with a local hunter as a paranoid war vet becomes convinced they're the enemy.

Top cast

Below are the streaming services currently carrying the movie “Without Warning” 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 Without Warning in United Kingdom

Netflix
Netflix
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OSN+
OSN+
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Amazon Prime Video
Amazon Prime Video
Available
Watch
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Shahid
Shahid
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Watch It
Watch It
Not available on this platform
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TOD
TOD
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Disney+
Disney+
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Apple TV+
Apple TV+
Not available on this platform
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Not available

Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 19 Sept 2026.

Where to watch Without Warning by country