cast
-
Lloyd Bridges
Frank Prior
-
Moira Lister
Pauline French
-
Alan Wheatley
Inspector Braddock
-
Leslie Phillips
Detective Cameron
- Hélène Cordet Helene Castle
-
Tom Gill
Stage Manager
- Bruce Beeby Kendall Brown
-
Rachel Roberts
Barmaid
- Marjory Hume Landlady
-
Jean Marsh
Landlady's Daughter
- Robert Harrin The Magician
-
André van Gyseghem
George, Stage Doorman
-
Lionel Blair
The Dancer
- Robert Harbin The Magician
- Charles Botterill The Xylophonist
- Verne Morgan Stone
- Raymond Rollett Jonas
- Irissa Cooper The Maid
- Maxwell Gardner Airport Official
- Jon Evans Police Scientist
- Olive Lucius TV Hostess
- Max Boisot The Child
- Louise Cordet The Child
- Paul Beradi Party Guest (Uncredited)
-
Stephen Boyd
Airport Traveller (Uncredited)
- Richard Neller Party Guest (Uncredited)