series producer, Graeme Hart ; a production of McGee Media, Inkwell Films, Kunhardt Films and WETA Washington, D.C., in asociation with Nutopia Limited ; written by Henry Louis Gates, Jr. ; producer/directors, Mark Bates, Karen McGann and Virginia Quinn
First Folio Pictures in association with Centropolis Entertainment ; produced by Aaron Boyd, Patrick Prentice ; directed and produced by Lisa Wilson, Laura Wilson
a film by Ken Burns, David McMahon, Sarah Burns ; a Florentine Films production ; written by Sarah Burns & David McMahon & Ken Burns ; produced by David McMahon, Sarah Burns, Ken Burns ; produced in association with WETA, Washington, DC
a Frontline production with Kirk Documentary Group, Ltd. ; WGBH ; produced by Michael Kirk, Jim Gilmore, Mike Wiser ; reported by Jim Gilmore, Steve Fainaru, Mark Fainaru-Wada ; written by Michael Kirk & Mike Wiser and Steve Fainaru & Mark Fainaru-Wada ; directed by Michael Kirk
PBS ; a film by Kunhardt McGee Productions and Inkwell Films in association with Ark Media ; written by Henry Louis Gates Jr. ; senior producers, Barak Goodman and Sue Williams ; executive producers, Henry Louis Gates Jr., William R. Grant, Peter Kunhardt, Dyllan McGee ; a production of Kunhardt McGee Productions, Inkwell Films and THIRTEEN for WNET.ORG