Set in German-occupied Norway, resistance fighter Knut Straud enlists the reluctant physicist Rolf Pedersen in an effort to destroy the German heavy water production plant in rural Telemark.
|Tagline:||Unarmed and outnumbered, they stunned the world with their incredible victory.|
|Cast:||Alan Howard, Annette Andre, Anton Diffring, Barry Jones, Brook Williams, David Davies, David Weston, Elvi Hale, Eric Porter, Faith Brook, Geoffrey Keen, George Murcell, Gerard Heinz, Jan Conrad, Jennifer Hilary, John Golightly, Karel Stepanek, Kirk Douglas, Maurice Denham, Mervyn Johns, Michael Redgrave, Patrick Jordan, Philo Hauser, Ralph Michael, Richard Harris, Robert Ayres, Roy Dotrice, Russell Waters, Sebastian Breaks, Ulla Jacobsson, Victor Beaumont, William Marlowe, Wolf Frees|
|Director:||Anthony Mann, Egil S. Woxholt, Kay Mander|
|Language:||English, Deutsch, Norsk|