Full Credits
7 members

Malcolm Keen
Mark Lyndon

Jack Raine
Philip Tarry
Martin Lewis
John Bredon
Kathleen Kelly
Joan Bredon
Gordon Begg
Holford
Henry B. Longhurst
Inspector Hurley
Joyce Kennedy
Mrs. Bredon
8 members
Norman Walker
Director
Cecil Dixon
Assistant Director
Dion Titheradge
Writer
Dorothy Rowan
Screenplay
Cyril Bristow
Director of Photography
John Dennis
Sound Recordist
G.F. Stegmann
Art Direction
David Lean
Editor