Rex Harrison
— Van Osten
Edward Albert
— Micael Rogan
Rod Taylor
— Jack Bailey
Raf Vallone
— Genco Bari
Linn Stokke
— Dora
Cor van Rijn
— Vrost
Hubert Mittendorf
— Lakatosh (as Herbert Mittendorf)
Tom van Beek
— John Schmidt
Tim Beekman
— Friesling brother
Rijk de Gooyer
— SS Officer
Ferd Hugas
— Friesling brother
Lucie Visser
— Mrs. Rogan
Karl Braun
— Buttler