a film by Dawn Porter ; Magnolia Pictures, Participant, CNN Films, AGC Studios present ; in association with Time Studios and JustFilms/Ford Foundation ; a Trilogy Films production ; producers, Erika Alexander, Ben Arnon ; produced by Laura Michalchyshyn ; directed by Dawn Porter
a Carlos Santana production ; in association with 5 Stick Films ; consulting producer, Benjamin Bratt ; co-written and edited by Jessica Congdon ; produced by Brian Benson ; written, produced and directed by Peter Bratt
IFC Films ; an American Playhouse presentation ; an Errol Morris film ; executive producer, Lindsay Law ; produced by Mark Lipson ; directed by Errol Morris