Tony Wendice
Margot Wendice
Mark Halliday
Chief Inspector Hubbard
Charles Swann
The Storyteller
Detective Pearson
Detective Williams
First Detective
Police Sergeant O'Brien
Banquet Member (uncredited)
Detective (uncredited)
Bobby Outside Flat (uncredited)
Police Photographer (uncredited)
Woman Departing Ship (uncredited)
Undetermined Role (uncredited)
Man in Phone Booth (uncredited)
Men's Club Party Member (uncredited)
Judge at Margot's Trial (uncredited)
Waiter at Stag Dinner (uncredited)
Ship Passenger (uncredited)
Dock Hand (uncredited)