Bullfrog Films presents ; a Displaced Films production in association with ARTE/France ; a film by David Zeiger ; produced, directed, & written by David Zeiger ; produced by Evangeline Griego, Aaron Zarrow ; produced in association with Pangea Productions, Inc
Roadside Attractions, River Road Entertainment, Participant Productions present ; written and directed by Brett Morgen ; produced by Brett Morgen, Graydon Carter
a production of WETA in association with Varied Directions Intl. ; PBS ; executive producers, Ricki Green & David Hoffman ; producer, Rocky Collins ; directed by David Hoffman ; writer, Rocky Collins, Harvey Ardman
a Robert Kenner Films production for American Experience in association with Wisconsin Public Television, Playtone, and the BBC ; producer/director, Robert Kenner ; story, Allen Rucker and Paul Taylor ; telescript, Allen Rucker