Full Credits
46 members

Ilona Massey
Maria Sorenson

Jon Hall
Frank Raymond

Peter Lorre
Baron Ikito

Cedric Hardwicke
Conrad Stauffer

J. Edward Bromberg
Karl Heiser

Albert Bassermann
Arnold Schmidt

John Litel
John Gardiner

Holmes Herbert
Sir Alfred Spencer

Keye Luke
Surgeon

Sven Hugo Borg
German Captain (uncredited)
John Burton
R.A.F. Flier (uncredited)

Lane Chandler
German Sentry (uncredited)
Mabel Colcord
Gretl (uncredited)

James Craven
Ship's Radio Man (uncredited)

Donald Curtis
German Sentry (uncredited)
Leslie Denison
British Radio Operator (uncredited)

Eddie Dunn
S.S. Prison Guard (uncredited)

Lee Tung Foo
Gen. Chin Lee (uncredited)
Henry Guttman
Storm Trooper (uncredited)
Bobby Hale
English Tommy (uncredited)

John Holland
Spencer's Secretary (uncredited)

Patrick McVey
German (uncredited)

John Merton
German Soldier (uncredited)

Alberto Morin
Free Frenchman (uncredited)

Ferdinand Munier
Bartender (uncredited)
William Pagan
Storm Trooper (uncredited)

Eddie Parker
Strongman Thug (uncredited)
Charles Regan
Ordnance Car Driver (uncredited)

Otto Reichow
Gestapo Agent (uncredited)
William Ruhl
Gestapo Agent (uncredited)

Ferdinand Schumann-Heink
German Telephone Operator (uncredited)

Hans Schumm
SS Man (uncredited)
Wallace Scott
English Tommy (uncredited)

Lee Shumway
Brigadier (uncredited)

Milburn Stone
German Sergeant (uncredited)

Walter Tetley
Newsboy (uncredited)

Philip Van Zandt
SS Man (uncredited)

Michael Visaroff
Verichen (uncredited)
Phil Warren
German Soldier (uncredited)

Pat West
German Taxi Driver (uncredited)

Matt Willis
Nazi Assassin (uncredited)

Duke York
German Sentry (uncredited)

Wolfgang Zilzer
Von Porten (uncredited)
Victor Zimmerman
Storm Trooper (uncredited)
Henry Zynda
Col. Kelenski (uncredited)
Charles Flynn
German Soldier (uncredited)
26 members
Edwin L. Marin
Director
Vernon Keays
Assistant Director
H. G. Wells
Novel
Curt Siodmak
Screenplay
Frank Lloyd
Producer
George Waggner
Associate Producer
Lester White
Director of Photography
Hans J. Salter
Original Music Composer
William Hedgcock
Sound Engineer
Hans J. Salter
Music Director
Bernard B. Brown
Sound Director
Frank Skinner
Music
Richard Hageman
Music
Jack Otterson
Art Direction
Russell A. Gausman
Set Decoration
Robert F. Boyle
Assistant Art Director
Edward R. Robinson
Assistant Set Decoration
Vera West
Costume Design
John P. Fulton
Visual Effects
Roswell A. Hoffmann
Visual Effects Camera
John P. Fulton
Visual Effects Camera
Roswell A. Hoffmann
Visual Effects
Edward Curtiss
Editor
David S. Horsley
Special Effects
Eddie Parker
Stunts
Duke York
Stunts