Bunim-Murray Productions in association with In Effect Films ; senior producer for HBO, Nancy Abraham ; executive producer for HBO, Sheila Nevins ; executive producers, Jonathan Murray ... [and others] ; produced by Perrin Chiles, Tricia Regan, Sasha Alpert ; directed by Tricia Regan
IFC Films ; an American Playhouse presentation ; an Errol Morris film ; executive producer, Lindsay Law ; produced by Mark Lipson ; directed by Errol Morris