طاقم التمثيل
Russell Napier
Inspector Simmons
Kenneth Kent
Dr. Julian Cole
Joan Hickson
Miss Edinger
June Ashley
Madeline Tilliard
Neil Hallett
Police Constable Guarding Hastings' Home (uncredited)
Jack Watling
Dennis Willows
John Le Mesurier
Phinneas Tilliard
John Horsley
Peter Hastings
Rona Anderson
Sallie Harbord
Alastair Hunter
Sgt. Thorpe
Peter Gilmore
Bit Part (uncredited)
Dandy Nichols
Waitress (uncredited)