A Dirty Shame (2004)

An uptight, middle-aged, repressed woman turns into a sex addict after getting hit on the head, and she then falls into an underground subculture of sex addicts in suburban Baltimore.

Director: John Waters

Cast: Tracey Ullman, Chris Isaak, Selma Blair, Johnny Knoxville, Suzanne Shepherd, Mink Stole, Patricia Hearst, Jackie Hoffman, Nick Noble, Lucy Newman-Williams, Scott Morgan, Wes Johnson, David A. Dunham, David Moretti, Jeffrey Auerbach, Susan Allenback, Paul DeBoy, Channing Wilroy