a Nova production by Lone Wolf Documentary Group for WGBH Boston ; written and produced by Matthew Collins ; produced and directed by Kirk Wolfinger and Lisa Quijano Wolfinger
Samuel Goldwyn Company ; Alliance Communications & Samson Productions present a Robert Lantos production ; Telefilm Canada ; First Choice Canadian Communications Corporation ; screenplay, Brian Moore ; produced by Robert Lantos, Stéphane Reichel, Sue Milliken ; directed by Bruce Beresford
CONACINE, Argos Interactiva con el patrocinio de la Universidad de Lima una películar de Augusto Tamayo presentan ; guión Alejandro Rossi, Augusto Tamayo ; producida y dirigida por Augusto Tamayo
PBS ; executive producer, Sharon Grimberg ; an American Experience film in association with Apograph Productions Inc., Tecumseh LLC, Firelight Media, and Native American Public Telecommunications ; WGBH Educational Foundation ; WGBH-Boston