Bande-annonce
Distribution
Allan Jeayes
British Commdr.
Alec Clunes
British Pilot
Henry Hewitt
Prof. Pilkington
John Laurie
McNab
Robert Rendel
British Captain
Johnnie Schofield
Officer Reading Heliograph Message (uncredited)
John Glyn-Jones
Best Man
Danny Green
Nightclub Bouncer (uncredited)
Bryan Herbert
Petty Officer on HMS Ferocious (uncredited)
Claude Hulbert
Llewellyn Davies, 'The Admiral'
Michael Wilding
Johnny
Carla Lehmann
Jane
Tommy Trinder
Tommy Taylor
Jeanne De Casalis
Mrs. Pilkington
James Hayter
Hans
John Wengraf
German Captain
Harold Warrender
Pilot's Mate
Manning Whiley
German Commdr.