Starring Cast
Key crew
Director
Screenplay
Based on
Nicholas Monsarrat
Producers
Music
Cinematography
Editor
Full cast
43 cast membersKenn Kennedy
Allingham
Anthony Snell
R.N. Lieutenant
Jack Howard
A Survivor
Crew by department
26 crew membersDirecting
Writing
Nicholas Monsarrat
Novel
Eric Ambler
Screenplay
Production
Editing
Visual Effects
Costume & Makeup
Other
Alan Rawsthorne
Music
Ernest Irving
Conductor
Jean Graham
Continuity
J. E. Broome
Technical Advisor
R. S. Abram
Technical Advisor
John R.F. Stewart
Additional Photography