Lust Weekend (1967)

David and Jane, a happily married couple, are abducted by a secret sex cult led by Persephone who subjects them to the most horrific sexual torture they have ever imagined.

Director: Henri Pachard

Cast: Claire Adams, John Keeler, Mary Lamay, Sean Laney, Gordon Lee, Margot Long, Peter McReavy, Scott Michaels, Eva Pratkowitz