Trailer
Cast
Harry Landers
Man with Miss Lonelyhearts (uncredited)
Dick Simmons
Man with Miss Torso (uncredited)
Anthony Warde
Detective (uncredited)
Eddie Parker
Detective (uncredited)
James Stewart
L.B. Jefferies
Ross Bagdasarian
Songwriter
Jerry Antes
Dancer with Miss Torso (uncredited)
Art Gilmore
Radio Announcer (voice) (uncredited)
Gig Young
Jeff's Editor (voice) (uncredited)
Raymond Burr
Lars Thorwald
Judith Evelyn
Miss Lonelyhearts
Georgine Darcy
Miss Torso
Sara Berner
Woman on Fire Escape
Benny Bartlett
Man with Miss Torso (uncredited)
Wendell Corey
Thomas Doyle
Jesslyn Fax
Miss Hearing Aid
Fred Graham
Detective (uncredited)
Kathryn Grant
Girl at Songwriter's Party (uncredited)
Alfred Hitchcock
Clock-Winder in Songwriter's Apartment (uncredited)
Frank Cady
Man on Fire Escape
Mike Mahoney
Policeman (uncredited)
Irene Winston
Emma Thorwald
Iphigenie Castiglioni
Woman with Bird (uncredited)
Bess Flowers
Songwriter's Party Guest with Poodle (uncredited)
Thelma Ritter
Stella
Sue Casey
Sunbather (uncredited)
Grace Kelly
Lisa Fremont
Marla English
Girl at Songwriter's Party (uncredited)