James Stewart (Det. John 'Scottie' Ferguson), Kim Novak (Madeleine Elster / Judy Barton), Barbara Bel Geddes (Marjorie 'Midge' Wood), Tom Helmore (Gavin Elster), Henry Jones (Coroner), Raymond Bailey (Scottie's Doctor), Ellen Corby (Manager of McKittrick Hotel) more..., Konstantin Shayne (Pop Leibel), Lee Patrick (Car Owner Mistaken for Madeleine), Bess Flowers (Diner at Ernie's (uncredited)), Alfred Hitchcock (Man Walking Past Elster's Office (uncredited)), David Ahdar (Priest (uncredited)), Sara Taft (Nun (uncredited))

Alfred Hitchcock (Producer), James C. Katz (Producer), Bernard Herrmann (Original Music Composer), Robert Burks (Director of Photography), George Tomasini (Editor), Henry Bumstead (Art Direction), Hal Pereira (Art Direction) more..., Edith Head (Costume Design), John Ferren (Other), Sam Comer (Set Decoration), Pierre Boileau (Novel), Thomas Narcejac (Novel), Richard Mueller (Other), John P. Fulton (Special Effects), Farciot Edouart (Special Effects), W. Wallace Kelley (Special Effects), Frank R. McKelvy (Set Decoration), Saul Bass (Title Designer), Daniel McCauley (Assistant Director), Wally Westmore (Makeup Supervisor), Nellie Manley (Hair Supervisor), Harold Lewis (Sound Recordist), Winston H. Leverett (Sound Recordist), Muir Mathieson (Conductor), Herbert Coleman (Associate Producer), Bobby Greene (Assistant Camera), Ralph Axness (Second Assistant Director), John Nostri (Grip), Warren Hoag (Electrician), Dominic Mautino (Standby Painter), Jim Miller (Sound Recordist), George Dutton (Sound), Alec Coppel (Screenplay), Samuel A. Taylor (Screenplay),