Impact Partners ; New Mexico Media Partners ; a film by Samba Gadjigo, Jason Silverman ; producers, Jason Silverman and Samba Gadjigo ; a Galle Ceddo Projects production ; written and directed by Samba Gadijgo and Jason Silverman
produced by Wall to Wall Television for BBC and PBS in association with ITEL ; written and presented by Henry Louis Gates, Jr. ; directors, Nicola Colton, Nick Godwin, Helena Appio
Michel Noll presents ; a production [of] Triluna Film AG & Aïe Productions SA ; a coproduction Télévision Suisse Romande TSR, SSR SRG idée suisse, ARTE ; a film written and directed by Frank Garbely
King Flex Films ; a Tariq Nasheed film ; directed by Tariq Nasheed ; assistant producers, Amos Kulumba, Ola Akinroluyo ; co-producers, Haneef Muhammad, Henry Thompson ; executive producers, Tariq Nasheed, David C Rhodes
Wall to Wall Television for BBC and PBS in association with ITEL ; written and presented by Henry Louis Gates, Jr. ; directors, Nicola Colton, Nick Godwin, Helena Appio
una produzione 21Uno Film, Stemal Entertainment ; con Istituto Luce Cinecittà e RAI Cinema ; una coproduzione italo francese Les Films D'Ici, Arte France Cinema, con la partecipazione di Arte France ; regia, fotografia, suono, Gianfranco Rosi ; prodotto da Donatella Palermo, Gianfranco Rosi, Serge Lalou, Camille Laemlé ; soggetto di Gianfranco Rosi ; da un'idea di Carla Cattani