Derek Hoxby

When a woman sees her brother who was supposed to have with died along with her son, she naturally becomes suspicious. When he claims to be someone else, she isn't convinced. After tracing the home of the 'brother', she and her husband stumble upon a top secret project. They get too close to the truth and are therefore intercepted... (imdb)

Erotic thriller, as a man is torn between two women and his own violent self, born of child abuse. On one side is his old sweetheart; on the other is a sexy radio psychologist who encourages his violent sexual fits, while simultaneously raising the sexual ante between them. (imdb)