Death at Love House 1976

Synopsis:

Donna and Joel Gregory are staying at the estate of Lorna Love while researching a book about the long dead Hollywood goddess. Joel, whose father had a passionate affair with Lorna, becomes obsessed with her. His wife attempts to break the spell which threatens their marriage and their very lives.

Directed by: E.W. Swackhamer
Written by: James Barnett
Release date: 1976-09-02
Runtime: 74 minutes
Cast:
Robert Wagner
Robert Wagner
Joel Gregory (Jr. & Sr.) 
Kate Jackson
Kate Jackson
Donna Gregory 
Sylvia Sidney
Sylvia Sidney
Clara Josephs 
Marianna Hill
Marianna Hill
Lorna Love 
Joan Blondell
Joan Blondell
Marcella Geffenhart 
John Carradine
John Carradine
Conan Carroll