"An upper-class Manhattan divorcee comes to believe that her brother is possessed by the spirit of a serial killer who beheaded young women in Spanish Harlem."
Shirley MacLaine
as Norah Benson
Perry King
as Joel Delaney
Michael Hordern
as Justin
David Elliott
as Peter Benson
Lisa Kohane
as Carrie Benson
Barbara Trentham
as Sherry
Lovelady Powell
as Erika
Edmundo Rivera Álvarez
as Don Pedro
Teodorina Bello
as Mrs. Pérez
Robert Burr
as Ted Benson
Miriam Colon
as Veronica
Ernesto Gonzalez
as Young Man at Séance
Aukie Herger
as Mr. Pérez
Earle Hyman
as Charles
Marita Lindholm
as Marita Benson
Peter Turgeon
as Detective Brady
Paulita Iglesias
as Brujo at Séance
Stan Watt
as James
Pat Ast
as Mental Hospital Patient (uncredited)
Waris Hussein
Director
Peter Murton
Production Design
George Justin
Executive In Charge Of Production
Jessica Levy
Casting
Vic Ramos
Extras Casting
Frank L. Thompson
Costume Design
Philip Rosenberg
Art Direction
Edward Stewart
Set Decoration
Marilyn Putnam
Wardrobe Supervisor
Lee Trent
Hairstylist
Alan Hopkins
Assistant Director
Alex Hapsas
Michael Haley
Lou Barlia
Camera Operator
Roberta Hodes
Script Supervisor
Richard Gramaglia
Sound
Dino Di Campo
Sound Editor
Gerry Humphreys
Sound Mixer
Willie Meyerhoff
Gaffer
Charles Kolb
Grip
Joe Raposo
Music Director
Lyman Hallowell
Assistant Editor
Peter Boyle
First Assistant Editor
Matt Robinson
Screenplay
Irene Kamp
Ramona Stewart
Novel
Martin Poll
Producer
Original Music Composer
Arthur J. Ornitz
Director of Photography
John Victor-Smith
Editor
Saul Meth
Makeup Artist