Alfred Hitchcock Director, Producer Bruce Dern George Lumley Actor Karen Black Fran Actor Barbara Harris Blanche Tyler Actor William Devane Arthur Adamson Actor Ed Lauter Joe Maloney Actor Cathleen Nesbitt Julia Rainbird Actor Katherine Helmond Mrs. Maloney Actor Warren J. Kemmerling Grandison Actor Edith Atwater Mrs. Clay Actor William Prince Bishop Actor Nicholas Colasanto Constantine Actor Marge Redmond Vera Hannagan Actor John Lehne Andy Bush Actor Charles Tyner Wheeler Actor Alexander Lockwood Parson Actor Martin West Sanger Actor Victor Canning Writer Ernest Lehman Writer Leonard J. South Cinematographer J. Terry Williams Film Editing John Williams Original Music Henry Bumstead Production Design James W. Payne Set Decoration Edith Head Costume Design