Calificación
Reparto

Charles Farrell
Barry Scott

June Lang
Christine Reisner

John Miljan
Henri Franck

Bernadene Hayes
Mona Brandt

J. Arthur Young
Dr. Reisner

David Clarke
John Brandt

Dave O'Brien
Ralph Spencer

Charles Sargent
American Agent

John Dilson
Harkness

Tom Herbert
FBI Agent

Ottola Nesmith
Nazi Wife

Frederick Giermann
Carl Nash

Hans von Morhart
Fritz

Walter Bonn
Nazi Agent

Wilhelm von Brincken
Nazi Agent

John Harmon
Henchman