The Biggest Battle poster
Where to stream

The Biggest Battle

4.719781h 42mPGMovieDramaWar

A story of how World War II affected the lives of a German family and an American family, both of whom had sons and fathers fighting in the war.

Where to watch

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Umberto Lenzi

More from Helmut Berger · Lead actor

More from Samantha Eggar · Co-star actress

More from Umberto Lenzi · Director

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The Biggest Battle — streaming FAQ

Which OTT platform streams The Biggest Battle?

The Biggest Battle is streaming on Amazon Prime Video and Artiflix in United Kingdom, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is The Biggest Battle on Netflix?

No, The Biggest Battle is not on Netflix in United Kingdom as of November 2026. It's currently on Amazon Prime Video and Artiflix.

Is The Biggest Battle on Amazon Prime Video?

Yes — The Biggest Battle is included with an Amazon Prime Video subscription in United Kingdom as of November 2026.

Where can I watch The Biggest Battle for free?

The Biggest Battle is available to stream free (with ads) on Artiflix in United Kingdom.