Rick Jason
Jethro Jones
Lisa Gastoni
Kitty Mortlock
Marius Goring
Doctor Henry Dysert
Sandu Scott
Stella Dysert
Mary Merrall
Miss Bettyhill
Vida Hope
Louise
Helen Shingler
Charlotte
Phyllis Neilson-Terry
Lady Lacy
Nicholas Hannen
Colonel
Kynaston Reeves
Mr. Sparrow
Avice Landone
Mrs. Motlock
Frederick Leister
Doctor Alexander
Patrick Waddington
Sir George Watson
Totti Truman Taylor
Mrs. Davies
Noel Hood
Lady Watson
Frank Atkinson
Ticket Inspector (uncredited)
Victor Harrington
Guest at Hunt Ball (uncredited)
Jack Lambert
Doctor Stubbs (uncredited)
Aileen Lewis
Guest at Hunt Ball (uncredited)
Ian Wilson
Pharmacist (uncredited)
Elsie Alder
Hairdresser
John Peverall
Assistant Director
Gladys Reeve
Continuity
Emma Selby-Walker
Costume Design
Alex Garfath
Makeup Artist
Maurice Askew
Sound Recordist
Moray Grant
Camera Operator
Ted Morley
Assistant Director
Elven Webb
Art Direction
John Wooldridge
Music
Derek N. Twist
Screenplay
Derek N. Twist
Director
John W. Gossage
Producer
Desmond Saunders
Editor
Joan Fleming
Novel
John W. Gossage
Screenplay
Arthur Grant
Director of Photography