演职人员
Arthur Lawrence
Eric Portman
Joan Grahame
Ann Dvorak
Franz von Brinkman
Karl Stepanek
Rupert Chessman
Ronald Ward
George Merrick
Ronald Adam
Sir Alfred Horton
Felix Aylmer
Security Officer
Brefni O'Rorke
Sir Thomas Leighton
A.E. Matthews
Henry Waud
Ivor Barnard
Lt. Peter Leighton
David Peel
Petty Officer Flanagan
Charles Victor
Works Manager
George Merritt
Mrs. Pickles
Marjorie Rhodes
Jim
John Ruddock
Gösta
Frederick Cooper
Karin Möller
Lily Kann
Admiral of Operations
Richard George
Reporter
James Pirrie
Lt. Commander
Doyley John
Brinkmann's Secretary
Norman Whitcomb