A Films for the Humanities & Sciences presentation ; Dissidents ; Arte France present a Pascal Dupont production ; with the participation of Sylicone, La Realidad ; with the collaboration of Lichtpunt, RTBF, SBS-TV, YLE, SVT, NRK ; with the participation of Centre National de la Cinématographie ; written and directed by Gonzalo Arijón ; original story, Gonzalo Arijón
direção, Wolney Oliveira ; realização: Ministério da Cultura, Secretaria do Audiovisual, ABEPEC (Associação Brasileira das Emissoras Públicas, Educativas e Culturais), TV Cultura ; apoio, Associação Brasileira de Documentaristas e Curta-Metragistas
presented and written by Henry Louis Gates, Jr. ; produced and directed by Ricardo Pollack ; produced by Inkwell Films, Thirteen and Wall to Wall Media LTD