Zhong yang xin wen ji lu dian ying zhi pian chang chu pin ; chu pin ren, Gao Feng ; dao yan, Zhang Weikai, Li Qing, Xu Fangfang ; zong dao yan, Duan Jinchuan
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
Independent Television Service (ITVS) in association with Vision Maker Media ; produced and directed by Adrian Baker ; producer, Manny Lieras ; executive producer for ITVS, Sally Jo Fifer ; executive producer for Vision Maker Media, Shirley K. Sneve
writer and director, Jack Walsh ; producers, Christine Murray, Jack Walsh ; made in association with Bay Area Video Coalition, Center for Independent Documentary