Arnold Pressburger presents ; screenplay by John Wexley ; adaptation and original story by Bert Brecht & Fritz Lang ; produced and directed by Fritz Lang
Kun peng xing yun wen hua chuan bo you xian ze ren gong si chu pin ; Sheng Tang dian ying zhi zuo you xian gong si zhi zuo ; chu pin ren Li Yang ; zhi pian, bian ju, dao yan Li Yang
an RKO Radio Picture ; screenplay by Lenore Coffee and Robert Smith ; Joseph Kaufman Productions, Inc. ; produced by Joseph Kaufman ; directed by David Miller