Gene Raymond

Steve Roark

Sigrid Gurie

Linda Carlsen

Patricia Morison

Magda Onescu

Mischa Auer

Ali Imagu

John Wengraf

Peter Goltzen

George Baxter

James Braden

Charles Rooner

Dr. Stoyan

Fernando Wagner

Dr. Erik Viertel

Luz Alba

Ana Sokolova

Egon Zappert

Marow--Sokolova's Henchman

Hamil Petroff

Dmitri--Bell Captain

Peter O'Crotty

Brother Johannes