Stewart Granger
Superintendent Cooper Smith
Susan Hampshire
Trudy Emberday
Cathleen Nesbitt
Livia Emberday
James Culliford
Luke Emberday
Brigitte Horney
Oberin
Robert Morley
Hubert Hamlyn
Sophie Hardy
Sophie
Colin Gordon
Dice
Eddi Arent
Clossen
Diane Clare
Clare
Allan Cuthbertson
Det. Thompson
Caroline Blakiston
Nun
Yuri Borienko
Nailer
John Barrett
Guide
Jeremy Hawk
Bank Manager
James Robertson Justice
Sir John (voice)
Russell Waters
Tom Bowman
Carmen Dene
Siegfried Schürenberg
Sir John
Richardina Jackson
Nun
Conrad Monk
Pasco
Monika Dietrich
Photographic Model
Joseph Cuby
Inigo Jackson
Carol Dilworth