Director/a
Godfrey Grayson
DIRECTOR/A
Reparto (por orden de créditos)
Don Stannard
Dick Barton
Tamara Desni
Anna
George Ford
Snowey White
Meinhart Maur
Serge Volkoff
Joyce Linden
Mary Mitchell
Percy Walsh
Prof. Mitchell
Campbell Singer
Sir George Cavendish
John Arnatt
Jackson
Richard George
Inspector Slade
Beatrice Kane
Betsy Horrock
Patrick Macnee
David Phillips
George Crawford
Boris
Paddy Ryan
Fingers
Fred Owens
A Gangster
Yoshihide Yanai
Chang
Ted Butterfield
Tommy
Jim O'Brady
Henchman(uncredited)
Arthur Howard
Man(uncredited)
Eliot Makeham
Police Sergeant(uncredited)
Ross Parker
Stall Holder(uncredited)
Ben Williams
Submarine Capt. Korczanski(uncredited)