"Spiritualist Blanche Tyler and her cab-driving boyfriend encounter a pair of serial kidnappers while trailing a missing heir in California."
Barbara Harris
as Blanche Tyler
Bruce Dern
as George Lumley
Karen Black
as Fran
William Devane
as Arthur Adamson
Ed Lauter
as Joseph Maloney
Cathleen Nesbitt
as Julia Rainbird
Katherine Helmond
as Mrs. Maloney
Warren J. Kemmerling
as Hank Granderson
Edith Atwater
as Mrs. Clay
William Prince
as Bishop Wood
Nicholas Colasanto
as Victor Constantine
Marge Redmond
as Mrs. Vera Hannagan
John Steadman
as Old Man in Cemetery
John Lehne
as Andy Bush
Charles Tyner
as Wheeler
Alexander Lockwood
as Parson
Martin West
as Floyd Sanger
Alfred Hitchcock
as Silhouette at Office of Vital Statistics (uncredited)
Louise Lorimer
as Ida Cookson (uncredited)
Elisabeth Brooks
as Woman in Cafe with Priest (uncredited)
Carl Byrd
as Lieutenant Peterson (uncredited)
Dee Carroll
as Vera's Supervisor (uncredited)
Dick Cherney
as Man at Funeral (uncredited)
Alan Fudge
as Helicopter Pilot (uncredited)
Richard Hale
as A.A. Adamson (uncredited)
Harriet E. MacGibbon
as Mrs. Cunningham (uncredited)
Fran Ryan
as Registrar Clerk (uncredited)
Vernon Weddle
as Priest in Diner (uncredited)
Darrell Zwerling
as Priest (uncredited)
Director
Ernest Lehman
Screenplay
Edith Head
Costume Design
Victor Canning
Novel
Producer
Leonard J. South
Director of Photography
Henry Bumstead
Production Design
John Williams
Original Music Composer
Ernest B. Wehmeyer
Unit Production Manager
Thomas J. Wright
Production Illustrator
James R. Alexander
Sound
Lois Thurman
Script Supervisor
Robert L. Hoyt
Albert Whitlock
Visual Effects
Howard G. Kazanjian
First Assistant Director
Wayne A. Farlow
Second Assistant Director
Tom Greene
Production Assistant
Doug Kelly
Makeup Artist
Jo Ann Phillips
Hairstylist
Jack Barron
James W. Payne
Set Decoration
J. Terry Williams
Editor
William Batliner
Casting
Ron Jeschke
Leadman