directed by Sophie Guerra, Clement Guerra ; produced by EchoDoc Studio, Janet MacGillivray Wallace, Casey Camp-Horinek, Melina Laboucan-Massimo, Yudith Nieto, Bryan Parras ; an EchoDoc Studio production
Film Science, Van Hoy/Knudsen Productions, Washington Square Films ; produced by Lars Knudsen, Jay Van Hoy, Anish Savjani, Neil Kopp ; screenplay by Jon Raymond & Kelly Reichardt ; directed by Kelly Reichardt
Warner Bros. Pictures presents ; a Malpaso/Albert S. Ruddy production ; produced by Albert S. Ruddy, Tim Moore, Jessica Meier ; screenplay by Nick Schenk and N. Richard Nash ; directed and produced by Clint Eastwood
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