Alfred Hitchcock
Director
Ray Milland
Tony Wendice
Grace Kelly
Margot Wendice
Robert Cummings
Mark Halliday
John Williams
Chief Inspector Hubbard
Anthony Dawson
Charles Swann
Leo Britt
The Storyteller
Patrick Allen
Detective Pearson
George Leigh
Detective Williams
George Alderson
First Detective
Robin Hughes
Police Sergeant O'Brien
Richard Bender
Banquet Member
Sanders Clark
Detective
Jack Cunningham
Bobby
Robert Dobson
Police Photographer
Guy Doleman
Detective
Bess Flowers
Woman Departing Ship
Robert Garvin
Banquet Member
Michael Hadlow
Undetermined Role
Sam Harris
Man in Phone Booth
Harold Miller
Men's Club Party Member
Martin Milner
Policeman Outside Wendice Flat
Forbes Murray
Judge at Margot's Trial
Ben Pollock
Banquet Member
Thayer Roberts
Detective