Cary Grant
Role: Roger Thornhill
Eva Marie Saint
Role: Eve Kendall
James Mason
Role: Phillip Vandamm
Jessie Royce Landis
Role: Clara Thornhill
Leo G. Carroll
Role: Professor
Josephine Hutchinson
Role: Mrs. Townsend
Philip Ober
Role: Lester Townsend
Martin Landau
Role: Leonard
Adam Williams
Role: Valerian
Edward Platt
Role: Victor Larrabee
Robert Ellenstein
Role: Licht
Les Tremayne
Role: Auctioneer
Philip Coolidge
Role: Dr. Cross
Patrick McVey
Role: Sergeant Flamm
Edward Binns
Role: Captain Junket
Nora Marlowe
Role: Anna, the Menacing Housekeeper (uncredited)
Doreen Lang
Role: Maggie - Thornhill's Secretary (uncredited)
John Beradino
Role: Sergeant Emile Klinger (uncredited)
Ned Glass
Role: Ticket Seller (uncredited)
Tol Avery
Role: State Police Detective (uncredited)
Malcolm Atterbury
Role: Man at Prairie Crossing (uncredited)
Maudie Prickett
Role: Hotel Maid Elsie (uncredited)
Bess Flowers
Role: Plaza Hotel Lounge Patron (uncredited)
Stanley Adams
Role: Lieutenant Harding (uncredited)
Andy Albin
Role: Farmer (uncredited)
Ernest Anderson
Role: Porter on Twentieth Century Ltd. (uncredited)
Frank Wilcox
Role: Herman Weltner (uncredited)
Brandon Beach
Role: Man at Auction (uncredited)
Steve Carruthers
Role: Man at Auction (uncredited)
Taggart Casey
Role: Shaving Man (uncredited)
Bill Catching
Role: Auction Attendant (uncredited)
Walter Coy
Role: U.S. Intelligence Agency Official (uncredited)
Jimmy Cross
Role: Taxi Driver #1 (uncredited)
Patricia Cutts
Role: Hospital Patient (uncredited)
Jack Daly
Role: Train Steward (uncredited)
John Damler
Role: Police Lieutenant (uncredited)
Lawrence Dobkin
Role: U.S. Intelligence Agency Official (uncredited)
Tommy Farrell
Role: Eddie - Elevator Starter (uncredited)
Jesslyn Fax
Role: Train Passenger (uncredited)
Adolph Faylauer
Role: Bald Bidder (uncredited)
Sally Fraser
Role: Second United Nations Receptionist (uncredited)
Paul Genge
Role: Lieutenant Hagerman (uncredited)
James Gonzalez
Role: Man at Auction (uncredited)
Tom Greenway
Role: Silent State Police Detective (uncredited)
Robert Haines
Role: Man at United Nations Building (uncredited)
Stuart Hall
Role: Train Passenger (uncredited)
Alfred Hitchcock
Role: Man Who Misses Bus (uncredited)
Stuart Holmes
Role: Hotel Lounge Patron (uncredited)
Eugene Jackson
Role: Security Guard at Auction (uncredited)
Bobby Johnson
Role: Waiter (uncredited)
Kenner G. Kemp
Role: Man Leaving Office Building (uncredited)
Madge Kennedy
Role: Mrs. Finlay (uncredited)
Colin Kenny
Role: Man at Auction (uncredited)
Carl M. Leviness
Role: Man at United Nations Building (uncredited)
Alexander Lockwood
Role: Judge Anson B. Flynn (uncredited)
Frank Marlowe
Role: Taxi Driver (uncredited)
Baynes Barron
Role: Taxi Driver #2 (uncredited)
Thomas Martin
Role: Train Passenger (uncredited)
James McCallion
Role: Plaza Valet (uncredited)
Maura McGiveney
Role: Attendant (uncredited)
Carl Milletaire
Role: Hotel Clerk (uncredited)
Hans Moebus
Role: Man at United Nations Building (uncredited)
Howard Negley
Role: Conductor on Twentieth Century, Ltd. (uncredited)
Monty O'Grady
Role: Man at United Nations Building (uncredited)
Ralph Reed
Role: Bellhop (uncredited)
John Roy
Role: Train Passenger (uncredited)
Jeffrey Sayre
Role: Hotel Lounge Patron / Man at Mt. Rushmore Cafeteria (uncredited)
Scott Seaton
Role: Man at Auction (uncredited)
Harry Seymour
Role: Victor - Captain of Waiters (uncredited)
Robert Shayne
Role: Larry Wade (uncredited)
Jeremy Slate
Role: Policeman at Grand Central Station (uncredited)
Olan Soule
Role: Assistant Auctioneer (uncredited)
Helen Spring
Role: Bidder (uncredited)
Harvey Stephens
Role: Stockbroker (uncredited)
Harry Strang
Role: Assistant Conductor (uncredited)
Arthur Tovey
Role: Man at Auction (uncredited)
Dale Van Sickel
Role: Ranger (uncredited)
Lloyd Williams
Role: Minor Role (uncredited)
Robert B. Williams
Role: Patrolman Waggoner (uncredited)
Paula Winslowe
Role: Woman at Auction (uncredited)
Wilson Wood
Role: Photographer at United Nations (uncredited)
Carleton Young
Role: Fanning Nelson (uncredited)
Dick Johnstone
Role: Courtroom Spectator (uncredited)
Bert Stevens
Role: Man at United Nations Building (uncredited)
Cosmo Sardo
Role: Worker (uncredited)
Don Anderson
Role: Worker (uncredited)
Alphonso DuBois
Role: Man at United Nations Building (uncredited)
Len Hendry
Role: Police Lieutenant (uncredited)
Anne Anderson
Role: Woman (uncredited)
Rama Bai
Role: Woman at United Nations Building (uncredited)
Finn Zirzow
Role: Worker (uncredited)
Roger C. Carmel
Role: Tall Man in Crowd (uncredited)
Donna Douglas
Role: Woman on Sidewalk (uncredited)
Caryl Lincoln
Role: Auction Guest (uncredited)
Bill Rebane
Role: Passenger