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