Guy Haines

Farley Granger

Acting

Anne Morton

Ruth Roman

Acting

Bruno Antony

Robert Walker

Acting

Sen. Morton

Leo G. Carroll

Acting

Barbara Morton

Patricia Hitchcock

Acting

Miriam Haines

Kasey Rogers

Acting

Mrs. Antony

Marion Lorne

Acting

Mr. Antony

Jonathan Hale

Acting

Police Capt. Turley

Howard St. John

Acting

Prof. Collins

John Brown

Acting

Mrs. Cunningham

Norma Varden

Acting

Det. Leslie Hennessey

Robert Gist

Acting

Tennis Umpire (uncredited)

Brooks Benedict

Acting

Det. Hammond (uncredited)

John Doucette

Acting

Man Under Merry-Go-Round (uncredited)

Harry Hines

Acting

Man Boarding Train Carrying a Double Bass (uncredited)

Alfred Hitchcock

Directing

Train Passenger (uncredited)

Paul McGuire

Acting

Party Guest (uncredited)

Oliver Cross

Acting

Linesman (uncredited)

Tom Ferrandini

Acting

Tennis Match Spectator (uncredited)

Stuart Hall

Acting

Policeman (uncredited)

Joel Allen

Acting

Boatman (uncredited)

Murray Alper

Acting

Dowager (uncredited)

Monya Andre

Acting

Police Officer (uncredited)

Benjie Bancroft

Acting

Tennis Match Spectator (uncredited)

Harry Baum

Acting

Tennis Judge (uncredited)

Al Bridge

Acting

Carnival Patron (uncredited)

Joe Brooks

Acting

Blind Man (uncredited)

John Butler

Acting

Anthonys' Butler (uncredited)

Leonard Carey

Acting

Miriam's Boss (uncredited)

Edward Clark

Acting

Fred Reynolds (uncredited)

Jack Cushingham

Production

Detective at Merry-Go-Round (uncredited)

John Daheim

Acting

Girl on Carousel (uncredited)

Marilyn Dialon

Acting

General - Party Guest (uncredited)

Jay Eaton

Acting

Policeman (uncredited)

Roy Engel

Acting

Party Guest (uncredited)

Herbert Evans

Acting

Party Guest (uncredited)

Franklyn Farnum

Acting

Miriam's Boyfriend (uncredited)

Tommy Farrell

Acting

Train Passenger Requesting Light (uncredited)

Sam Flint

Acting

Tennis Match Spectator (uncredited)

Kay Garrett

Acting

Bus Driver (uncredited)

Robert Haines

Acting

Party Guest (uncredited)

Sam Harris

Acting

Lt. Campbell (uncredited)

Edward Hearn

Acting

Carnival Game Proprietor (uncredited)

Al Hill

Acting

Secretary (uncredited)

Mary Alan Hokanson

Acting

Mrs. Joyce (uncredited)

Edna Holland

Acting

Mortons' Butler (uncredited)

J. Louis Johnson

Acting

Tennis Match Spectator / Carnival Attendee (uncredited)

Fred Kelsey

Acting

Detective at Carnival (uncredited)

Mike Lally

Acting

Police Desk Sergeant (uncredited)

Perc Launders

Acting

Boy with Balloon (uncredited)

Louis Lettieri

Acting

Policeman at Merry-Go-Round (uncredited)

George Magrill

Acting

Bystander at Drain (uncredited)

Charles Marsh

Acting

Party Guest (uncredited)

Thomas Martin

Acting

Bystander at Drain (uncredited)

David McMahon

Acting

Judge Donahue (uncredited)

Charles Meredith

Acting

Seedy Man at Carnival (uncredited)

Ralph Moody

Acting

Boatman (uncredited)

Mike Morelli

Acting

Miriam's Boyfriend (uncredited)

Roland Morris

Acting

Madame Darville (uncredited)

Odette Myrtil

Acting

Party Guest (uncredited)

Richard Neill

Acting

Tennis Match Spectator (uncredited)

Barry Norton

Acting

Carnival Patron (uncredited)

Spec O'Donnell

Acting

Bystander at Merry-Go-Round (uncredited)

Paul Panzer

Acting

Dowager (uncredited)

Minna Phillips

Acting

Train Passenger (uncredited)

Anthony Redondo

Acting

Monsieur Darville (uncredited)

Georges Renavent

Acting

Bystander at Merry-Go-Round (uncredited)

Suzanne Ridgway

Acting

Minister (uncredited)

Dick Ryan

Acting

Cop (uncredited)

Charles Sherlock

Acting

Girl (uncredited)

Janet Stewart

Acting

Carnival Patron (uncredited)

Brick Sullivan

Acting

Girl (uncredited)

Shirley Tegge

Acting

Mrs. Anderson (uncredited)

Laura Treadwell

Acting

Soda Jerk (uncredited)

Joe Warfield

Acting

Waiter on Train (uncredited)

Howard Washington

Acting

Bill (uncredited)

Dick Wessel

Acting

Carnival Patron (uncredited)

Chalky Williams

Acting

Bystander at Drain (uncredited)

Robert B. Williams

Acting