Circle of Power (1981)
Genres: Thriller
Cast: Yvette Mimieux, Christopher Allport
Circle of Power, also known as Mystique, Brainwash and The Naked Weekend, is a 1981 film, co-produced by Gary Mehlman, Anthony Quinn and Jeffrey White, and based on the non-fiction book The Pit: A Group Encounter Defiled. It stars Yvette Mimieux in one of her final film performances.