Trailer
Cast
Robin Hughes
Police Sergeant O'Brien
Jack Cunningham
Bobby (uncredited)
Forbes Murray
Judge at Margot's Trial (uncredited)
John Williams
Chief Inspector Hubbard
Martin Milner
Policeman Outside Wendice Flat (uncredited)
William H. O'Brien
Waiter at Stag Dinner (uncredited)
Alfred Hitchcock
Banquet Member (uncredited)
Guy Doleman
Detective (uncredited)
Bess Flowers
Woman Exiting Ship (uncredited)
Harold Miller
Men's Club Party Member (uncredited)
Grace Kelly
Margot Wendice
Robert Cummings
Mark Halliday
Thayer Roberts
Detective (uncredited)
Ray Milland
Tony Wendice
Anthony Dawson
Charles Swann
Patrick Allen
Detective Pearson