George Peppard character Lt. Bruno Stachel
James Mason character General Count von Klugermann
Ursula Andress character Countess Kaeti von Klugermann
Jeremy Kemp character Willi von Klugermann
Karl Michael Vogler character Colonel Otto Heidemann
Anton Diffring character Holbach
Harry Townes character Kettering
Peter Woodthorpe character Rupp
Derek Newark character Ziegel
Derren Nesbitt character Fabian
Loni von Friedl character Elfi Heidemann
Friedrich von Ledebur character Feldmarschall von Lenndorf
Carl Schell character Manfred Von Richthofen
Roger Ostime character The Crown Prince
Hugo Schuster character Hans. Elderly Servant
Alex Scott character The Orator
