Reparto y equipo

Alfred Hitchcock

Anthony Perkins Norman Bates

Janet Leigh Marion Crane

Vera Miles Lila Crane

John Gavin Sam Loomis

Martin Balsam Milton Arbogast

John McIntire Al Chambers

Simon Oakland Fred Richman

Frank Albertson Tom Cassidy

Patricia Hitchcock Caroline

Vaughn Taylor George Lowery

Lurene Tuttle Mrs. Chambers

John Anderson California Charlie

Mort Mills Highway Patrol Officer

Fletcher Allen Policeman on Steps (uncredited)

Walter Bacon Church Member (uncredited)

Alfred Hitchcock

Bernard Herrmann

John L. Russell

George Tomasini