Alan Herriot
Hugh Williams
Sir Julian Weyre
Francis L. Sullivan
Boxall
Shayle Gardner
Martin
Gerard Tyrell
Lady Avril Weyre
Viola Keats
Judy Weyre
Sophie Stewart
Robb
John Laurie
Effie
Googie Withers
Lord Carnforth
Felix Aylmer
Sir Arthur Harding
Cecil Parker
Inspector Marsh
Henry Caine
Dr. Rudd
Eliot Makeham
Director
Michael Powell
Assistant Editor
Sidney Stone
Theatre Play
Walter Ellis
Production Manager
Geoffrey Rowson
Director of Photography
Leslie Rowson
Sound Recordist
George Burgess
Editor
Ian Dalrymple
Adaptation
Assistant Director
John Mallinson
Camera Operator
Harry Gillam
Art Direction
J. Elder Wills