Reparto y equipo completos
Reparto principal
97
Cary Grant
Roger Thornhill

Eva Marie Saint
Eve Kendall

James Mason
Phillip Vandamm

Jessie Royce Landis
Clara Thornhill

Leo G. Carroll
Professor

Josephine Hutchinson
Mrs. Townsend

Philip Ober
Lester Townsend

Martin Landau
Leonard

Adam Williams
Valerian

Edward Platt
Victor Larrabee

Robert Ellenstein
Licht

Les Tremayne
Auctioneer

Philip Coolidge
Dr. Cross

Patrick McVey
Sergeant Flamm

Edward Binns
Captain Junket

Ken Lynch
Charley
Nora Marlowe
Nora Marlowe
Anna, the Menacing Housekeeper (sin acreditar)

Doreen Lang
Maggie - Thornhill's Secretary (sin acreditar)

John Beradino
Sergeant Emile Klinger (sin acreditar)

Ned Glass
Ticket Seller (sin acreditar)

Tol Avery
State Police Detective (sin acreditar)

Malcolm Atterbury
Man at Prairie Crossing (sin acreditar)

Maudie Prickett
Hotel Maid Elsie (sin acreditar)

Bess Flowers
Plaza Hotel Lounge Patron (sin acreditar)

Stanley Adams
Lieutenant Harding (sin acreditar)
Andy Albin
Andy Albin
Farmer (sin acreditar)

Ernest Anderson
Porter on Twentieth Century Ltd. (sin acreditar)

Frank Wilcox
Herman Weltner (sin acreditar)
Brandon Beach
Brandon Beach
Man at Auction (sin acreditar)

Steve Carruthers
Man at Auction (sin acreditar)

Taggart Casey
Shaving Man (sin acreditar)
Bill Catching
Bill Catching
Auction Attendant (sin acreditar)

Walter Coy
U.S. Intelligence Agency Official (sin acreditar)
Jimmy Cross
Jimmy Cross
Taxi Driver #1 (sin acreditar)

Patricia Cutts
Hospital Patient (sin acreditar)
Jack Daly
Jack Daly
Train Steward (sin acreditar)

John Damler
Police Lieutenant (sin acreditar)

Lawrence Dobkin
U.S. Intelligence Agency Official (sin acreditar)

Tommy Farrell
Eddie - Elevator Starter (sin acreditar)

Jesslyn Fax
Train Passenger (sin acreditar)

Adolph Faylauer
Bald Bidder (sin acreditar)

Sally Fraser
Second United Nations Receptionist (sin acreditar)
Paul Genge
Paul Genge
Lieutenant Hagerman (sin acreditar)
James Gonzalez
James Gonzalez
Man at Auction (sin acreditar)
Tom Greenway
Tom Greenway
Silent State Police Detective (sin acreditar)
Robert Haines
Robert Haines
Man at United Nations Building (sin acreditar)
Stuart Hall
Stuart Hall
Train Passenger (sin acreditar)

Alfred Hitchcock
Man Who Misses Bus (sin acreditar)

Stuart Holmes
Hotel Lounge Patron (sin acreditar)

Eugene Jackson
Security Guard at Auction (sin acreditar)

Bobby Johnson
Waiter (sin acreditar)

Kenner G. Kemp
Man Leaving Office Building (sin acreditar)

Madge Kennedy
Mrs. Finlay (sin acreditar)

Colin Kenny
Man at Auction (sin acreditar)

Carl M. Leviness
Man at United Nations Building (sin acreditar)

Alexander Lockwood
Judge Anson B. Flynn (sin acreditar)

Frank Marlowe
Taxi Driver (sin acreditar)

Baynes Barron
Taxi Driver #2 (sin acreditar)
Thomas Martin
Thomas Martin
Train Passenger (sin acreditar)

James McCallion
Plaza Valet (sin acreditar)
Maura McGiveney
Maura McGiveney
Attendant (sin acreditar)

Carl Milletaire
Hotel Clerk (sin acreditar)
Hans Moebus
Hans Moebus
Man at United Nations Building (sin acreditar)

Howard Negley
Conductor on Twentieth Century, Ltd. (sin acreditar)

Monty O'Grady
Man at United Nations Building (sin acreditar)
Ralph Reed
Ralph Reed
Bellhop (sin acreditar)
John Roy
John Roy
Train Passenger (sin acreditar)

Jeffrey Sayre
Hotel Lounge Patron / Man at Mt. Rushmore Cafeteria (sin acreditar)

Scott Seaton
Man at Auction (sin acreditar)
Harry Seymour
Harry Seymour
Victor - Captain of Waiters (sin acreditar)

Robert Shayne
Larry Wade (sin acreditar)

Jeremy Slate
Policeman at Grand Central Station (sin acreditar)

Olan Soule
Assistant Auctioneer (sin acreditar)
Helen Spring
Helen Spring
Bidder (sin acreditar)

Harvey Stephens
Stockbroker (sin acreditar)

Harry Strang
Assistant Conductor (sin acreditar)

Arthur Tovey
Man at Auction (sin acreditar)

Dale Van Sickel
Ranger (sin acreditar)
Lloyd Williams
Lloyd Williams
Minor Role (sin acreditar)

Robert B. Williams
Patrolman Waggoner (sin acreditar)

Paula Winslowe
Woman at Auction (sin acreditar)
Wilson Wood
Wilson Wood
Photographer at United Nations (sin acreditar)

Carleton Young
Fanning Nelson (sin acreditar)

Dick Johnstone
Courtroom Spectator (sin acreditar)
Bert Stevens
Bert Stevens
Man at United Nations Building (sin acreditar)

Cosmo Sardo
Worker (sin acreditar)

Don Anderson
Worker (sin acreditar)
Alphonso DuBois
Alphonso DuBois
Man at United Nations Building (sin acreditar)
Len Hendry
Len Hendry
Police Lieutenant (sin acreditar)
Anne Anderson
Anne Anderson
Woman (sin acreditar)
Rama Bai
Rama Bai
Woman at United Nations Building (sin acreditar)
Finn Zirzow
Finn Zirzow
Worker (sin acreditar)

Roger C. Carmel
Tall Man in Crowd (sin acreditar)

Donna Douglas
Woman on Sidewalk (sin acreditar)
Caryl Lincoln
Caryl Lincoln
Auction Guest (sin acreditar)

Bill Rebane
Passenger
John Alban
John Alban


