ReelRecsWhat to watch
The Biggest Battle poster

MOVIE · 1978

The Biggest Battle

DramaWar107 min

World War II runs through two households — one German, one American — as fathers and sons are pulled into combat and the war reshapes life both at home and on the front. Helmut Berger and Stacy Keach lead a large ensemble that includes Samantha Eggar and Henry Fonda. Rather than staying with a single unit, the film moves between both families to show the conflict from opposite sides, following how military duty, separation, and loss of normal life spread across generations. The focus stays on the human cost of the war as it reaches into each family’s daily world.

Find out what fits your taste.

Rate movies and shows in ReelRecs, save your next watch, and get personal recommendations from the Reel Recs online service. Free on iPhone and Android.

Open this title in ReelRecs

Where to watch in US

These offers have not all been recently verified. Check the provider for current availability.

We could not verify a streaming option for this country.

Offers can change. Rentals and purchases are separate from subscriptions.

Catalogue checked October 30, 2026. Use ReelRecs with an assistant