John Justin
Philip Chance
Margaret Leighton
Helen Teckman
Duncan Lamont
Detective Inspector Hilton
Raymond Huntley
Maurice Miller
Meier Tzelniker
John Rice
Roland Culver
Detective Inspector-Major Harris
Michael Medwin
Martin Teckman
Jane Wenham
Ruth Wade
George Coulouris
Andrew Garvin
Harry Locke
Leonard
Warwick Ashton
The Detective Sergeant
Andreas Malandrinos
Small Waiter
Mollie Palmer
Stewardess
Irene Lister
Waitress
Maurice Lane
Messenger Boy
Bruce Beeby
Det. Wallace
Ben Williams
Tour Guide
Frank Webster
Tour Guide
Barbara Murray
Girl on Plane
Dan Cressey
Drake
Peter Taylor
Leroy
Gordon Morrison
Boris
Gwen Nelson
Duty Woman
Fanny Rowe
Eileen Miller
Mary Crant
BEA Clerk
Peter Augustine
Man with Pipe