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
Filmes do Tejo apresenta ; um filme de Teresa Villaverde para Pedro Cabrita Reis ; co-produção com Ministério da Cultura, Instituto das Artes ; realização., Teresa Villaverde; voz, Ana Moreira ; producão, Maria João Mayer, François d'Artemare
a Frontline co-production with Kirk Documentary Group, Ltd. ; a production of WGBH-TV Boston ; produced by Michael Kirk, Jim Gilmore, Mike Wiser ; written and directed by Michael Kirk