PBS ; produced and directed by Riva Freifeld ; written by Ken Chowder ; co-produced by Amy Brown ; a Riva Productions film for American Experience ; WGBH Boston
directed by Gina Prince-Bythewood ; screenplay by Dana Stevens ; story by Maria Bello and Dana Stevens ; produced by Cathy Schulman, Viola Davis, Julius Tennon, Maria Bello ; TriStar Pictures presents ; in association with eOne, TSG Entertainment II ; a JuVee Productions and Welle Entertainment production
a film by Ken Burns and Paul Barnes ; a production of Florentine Films and WETA ; directed by Ken Burns ; produced by Paul Barnes ; writer, Geoffrey C. Ward