Sigrid GurieLinda Carlsen Patricia MorisonMagda Onescu John WengrafPeter Goltzen George BaxterJames Braden Fernando WagnerDr. Erik Viertel Egon ZappertMarow--Sokolova's Henchman Hamil PetroffDmitri--Bell Captain Peter O'CrottyBrother Johannes John ReinhardtReżyseria / Producer Frederick StephaniScenariusz Robert Presnell Sr.Producer Alfred YbarraArt Direction William H. ClothierDirector Of Photography William McGarryAssistant Director Raúl LavistaOriginal Music Composer Frank ParmenterProduction Manager 
