Farley Granger
Guy Haines
Acting
Ruth Roman
Anne Morton
Acting
Robert Walker
Bruno Antony
Acting
Leo G. Carroll
Sen. Morton
Acting
Patricia Hitchcock
Barbara Morton
Acting
Kasey Rogers
Miriam Haines
Acting
Marion Lorne
Mrs. Antony
Acting
Jonathan Hale
Mr. Antony
Acting
Howard St. John
Police Capt. Turley
Acting
John Brown
Prof. Collins
Acting
Norma Varden
Mrs. Cunningham
Acting
Robert Gist
Det. Leslie Hennessey
Acting
Brooks Benedict
Tennis Umpire (uncredited)
Acting
John Doucette
Det. Hammond (uncredited)
Acting
Harry Hines
Man Under Merry-Go-Round (uncredited)
Acting
Alfred Hitchcock
Man Boarding Train Carrying a Double Bass (uncredited)
Directing
Paul McGuire
Train Passenger (uncredited)
Acting
Oliver Cross
Party Guest (uncredited)
Acting
Tom Ferrandini
Linesman (uncredited)
Acting
Stuart Hall
Tennis Match Spectator (uncredited)
Acting
Joel Allen
Policeman (uncredited)
Acting
Murray Alper
Boatman (uncredited)
Acting
Monya Andre
Dowager (uncredited)
Acting
Benjie Bancroft
Police Officer (uncredited)
Acting
Harry Baum
Tennis Match Spectator (uncredited)
Acting
Al Bridge
Tennis Judge (uncredited)
Acting
Joe Brooks
Carnival Patron (uncredited)
Acting
John Butler
Blind Man (uncredited)
Acting
Leonard Carey
Anthonys' Butler (uncredited)
Acting
Edward Clark
Miriam's Boss (uncredited)
Acting
Jack Cushingham
Fred Reynolds (uncredited)
Production
John Daheim
Detective at Merry-Go-Round (uncredited)
Acting
Marilyn Dialon
Girl on Carousel (uncredited)
Acting
Jay Eaton
General - Party Guest (uncredited)
Acting
Roy Engel
Policeman (uncredited)
Acting
Herbert Evans
Party Guest (uncredited)
Acting
Franklyn Farnum
Party Guest (uncredited)
Acting
Tommy Farrell
Miriam's Boyfriend (uncredited)
Acting
Sam Flint
Train Passenger Requesting Light (uncredited)
Acting
Kay Garrett
Tennis Match Spectator (uncredited)
Acting
Robert Haines
Bus Driver (uncredited)
Acting
Sam Harris
Party Guest (uncredited)
Acting
Edward Hearn
Lt. Campbell (uncredited)
Acting
Al Hill
Carnival Game Proprietor (uncredited)
Acting
Mary Alan Hokanson
Secretary (uncredited)
Acting
Edna Holland
Mrs. Joyce (uncredited)
Acting
J. Louis Johnson
Mortons' Butler (uncredited)
Acting
Fred Kelsey
Tennis Match Spectator / Carnival Attendee (uncredited)
Acting
Mike Lally
Detective at Carnival (uncredited)
Acting
Perc Launders
Police Desk Sergeant (uncredited)
Acting
Louis Lettieri
Boy with Balloon (uncredited)
Acting
George Magrill
Policeman at Merry-Go-Round (uncredited)
Acting
Charles Marsh
Bystander at Drain (uncredited)
Acting
Thomas Martin
Party Guest (uncredited)
Acting
David McMahon
Bystander at Drain (uncredited)
Acting
Charles Meredith
Judge Donahue (uncredited)
Acting
Ralph Moody
Seedy Man at Carnival (uncredited)
Acting
Mike Morelli
Boatman (uncredited)
Acting
Roland Morris
Miriam's Boyfriend (uncredited)
Acting
Odette Myrtil
Madame Darville (uncredited)
Acting
Richard Neill
Party Guest (uncredited)
Acting
Barry Norton
Tennis Match Spectator (uncredited)
Acting
Spec O'Donnell
Carnival Patron (uncredited)
Acting
Paul Panzer
Bystander at Merry-Go-Round (uncredited)
Acting
Minna Phillips
Dowager (uncredited)
Acting
Anthony Redondo
Train Passenger (uncredited)
Acting
Georges Renavent
Monsieur Darville (uncredited)
Acting
Suzanne Ridgway
Bystander at Merry-Go-Round (uncredited)
Acting
Dick Ryan
Minister (uncredited)
Acting
Charles Sherlock
Cop (uncredited)
Acting
Janet Stewart
Girl (uncredited)
Acting
Brick Sullivan
Carnival Patron (uncredited)
Acting
Shirley Tegge
Girl (uncredited)
Acting
Laura Treadwell
Mrs. Anderson (uncredited)
Acting
Joe Warfield
Soda Jerk (uncredited)
Acting
Howard Washington
Waiter on Train (uncredited)
Acting
Dick Wessel
Bill (uncredited)
Acting
Chalky Williams
Carnival Patron (uncredited)
Acting
Robert B. Williams
Bystander at Drain (uncredited)
Acting