Orson Welles
Joseph Cotton
Trevor Howard
as Major Calloway
Bernard Lee
as Sergeant Paine
Alida Valli
as Anna Schmidt
Paul Hoerbiger
as Porter
Ernst Deutsch
as "Baron" Kurtz
Erich Ponto
as Dr. Winkel
Siegfried Breuer
as Popescu
Hedwig Bleibtreu
as Anna's Old Landlady