Ronald Howard
饰 Dr.John Winnington
Olga Edwardes
饰 Christine Shaw
John Bentley
饰 Eric Blair
Mary Laura Wood
饰 Sophie Winnington
Patrick Barr
饰 Vincent Humphries
Russell Napier
饰 Inspector Markham
Mary Jones
饰 Mrs. Humphries
Alan Robinson
饰 Solicitor
Tom Gill
饰 Travel Agent Clerk
Tucker McGuire
饰 American Woman
Richard Shaw
饰 Lorry Driver
Bruce Beeby
饰 Sgt. Hawkins (uncredited)
Victor Harrington
饰 Cocktail Party Guest (uncredited)
Robin Dowell
饰 Boy Patient (uncredited)
