Top cast
Ray Milland
Tony Wendice
Grace Kelly
Margot Wendice
Robert Cummings
Mark Halliday
John Williams
Chief Inspector Hubbard
Anthony Dawson
Charles Swann
Leo Britt
Storyteller
Patrick Allen
Detective Pearson
George Leigh
Detective Williams
George Alderson
First Detective
Robin Hughes
Police Sergeant O'Brien
Jack Cunningham
Bobby (uncredited)
Guy Doleman
Detective (uncredited)
