Cast
Ray Milland
Colley Dawson
Melissa Stribling
Angela
Percy Herbert
Sergeant Harper
Colin Gordon
Dakers
Pamela Stirling
Belgian Messenger
Henri Vidon
Lonsen (as Henry Vidon)
Barry Jones
Bennet Carfield
Victor Maddern
Morris
Anthony Nicholls
General Prior
Colin Tapley
Colonel Charles Mercer
Ian MacNaughton
Thomson
Jackie Collins
Fenwright's Secretary
Cyril Raymond
Inspector Frankham
David Horne
Herbert Fenwright
Jeanette Sterke
Irene
Ernest Clark
Major Adbury
Barbara Everest
Mrs. Dawson
Bernard Fox
Shafter
Clive Morton
Sir George Turvey
John Welsh
Inspector Owing