direção, Elson Rosário ; realização: Ministério da Cultura, Secretaria do Audiovisual, ABEPEC (Associação Brasileira das Emissoras Públicas, Educativas e Culturais), TV Cultura ; apoio, Associação Brazileira de Documentaristas e Curta-Metragistas
Les productions de la lanterne et Canal Cholet présentent ; un film de Mahamat Saleh Haroun ; réalisation, Mahamat Saleh Haroun ; production, Claude Gilaizeau, Sylvie Maigne
Kenzo Horikoshi and Marcel Hoehn present ; a coproduction, EuroSpace, Tokyo, T & C Film, Zurich ; a film by Daniel Schmid ; producer[s], Marcel Hoehn, Kenzo Horikoshi
Xin ying yin xiang chu ban she ; Zhong yang xin wen ji lu dian ying zhi pian chang ; chu pin ren, Gao Feng ; dao yan, Lan Bing, Ye Jing ; zhuan gao, Ye Jing