Operation Swallow: The Battle for Heavy Water [Kampen om tungtvannet]
- Release Year
- 1948
- Runtime
- 1h 47m
- Genres
- Action
- Drama
- War
- Directed By
- Jean Dréville
- Titus Vibe-Müller
A factual reconstruction of the sabotage events which took place to prevent Hitler's Germany from getting the heavy water needed to make an atomic bomb during the Second World War.
