Discover
Lon Chaney Jr.
Bill Wallace
Osa Massen
Mrs. Baxter
Robert Paige
Karl Baxter
Samuel S. Hinds
Jim Grover
Ludwig Stössel
Underground Leader
Franklin D. Roosevelt
Self (archive footage)
Art
John B. Goodman
Art Direction
Harold H. MacArthur
Art Direction
Russell A. Gausman
Set Decoration
Edward R. Robinson
Art Direction
Crew
George Robinson
Cinematography
Directing
Erle C. Kenton
Director
Editing
Alvin Todd
Editor
Production
Will Cowan
Associate Producer
Sound
Bernard B. Brown
Sound Director
Paul Neal
Sound Technical Supervisor
Hans J. Salter
Music Director
Writing
Paul Huston
Writer
Art
John B. Goodman
Art Direction
Harold H. MacArthur
Art Direction
Russell A. Gausman
Set Decoration
Edward R. Robinson
Art Direction
Crew
George Robinson
Cinematography
Directing
Erle C. Kenton
Director
Editing
Alvin Todd
Editor
Production
Will Cowan
Associate Producer
Sound
Bernard B. Brown
Sound Director
Paul Neal
Sound Technical Supervisor
Hans J. Salter
Music Director
Writing
Paul Huston
Writer