Joan Rivers: A Piece of Work is a 2010 documentary film about the life and career of comedian Joan Rivers. It premiered at the San Francisco International Film Festival at the Castro Theatre on May 6, 2010.
|Bill Sammeth||Himself (as Billy Sammeth)|
|Larry A. Thompson||Himself|
|Kevin Brennan||Himself, Joan Rivers' housekeeper|
|Mark Anderson Phillips||Himself (as Mark Phillips)|
|Joy Brown||Herself (as Dr. Joy Brown)|