Operation Swallow: The Battle for Heavy Water (1948)

Operation Swallow: The Battle for Heavy Water
Action, War, Drama
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.
Starring
Frédéric Joliot-Curie, Raoul Dautry, Henki Kolstad, Johannes Eckhoff, Claus Wiese, Øyvind Øyen, Andreas Aabel, Odd Rohde, Rolf Sørlie, Torstein Skinnarland
Directed By
Jean Dréville, Titus Vibe-Müller