Insanity (Dir. German Lorente, 1976): A disillusioned and depressed film director is forced to confront his lack of humanity through his involvement in the death of a young actress and the suicide of her husband.
Crazed (Dir. Richard Cassidy, 1982): A lonely man who is dominated by his mother becomes obsessed with a beautiful young tenant in his mother's boarding house. When the object of his desire accidentally drowns in her bathtub, he hides her body in his room, resorting to murderous measures to keep anybody from discovering his "bride."
Estate Of Insanity (Dir. Robert Hartford-Davis, 1964): A lord returns to his manor with his new wife, to hear rumours that he had already secretly returned and had committed several murders. Has he lost his mind, or is something very bizarre happening?