Media Asia Films presents ; in association with Raintree Pictures Pte, Ltd., Eastern Dragon Film Co. Ltd. ; a Basic Pictures production ; producer, Andrew Lau ; scriptwriters, Alan Mak, Felix Chong ; directors, Andrew Lau, Alan Mak
Distribution Workshop, Bona Film Group Company ; Starlight International Media Group ; Shanghai Film Group ; Beijing Galloping Horse Film ; Polybona Films ; producers, Peng Yi, Wang Tian Yun, Chan Wing, Hung Li Li ; screenplay, Zhang Ting ; screenplay & directed by Jingle Ma
Edko Films Limited, Sil-Metropole Organisation Ltd., Focus Films Limited ; produced by Rosanna Ng, Chan Pui Wah, Dele-Liu ; produced by Bill Kong, Andy Lau ; written and directed by Alan Yuen
Xing guang guo ji chuan mei ji tuan chu pin ; Bei da xing guang ji tuan ... [and others] lian he chu pin ; chu pin ren, Wang Zhe ; bian ju, dao yan, Ma Chucheng
China Film Group Corporation [and five others] present ; a Lion Rock production ; directed by John Woo ; produced by Terence Chang & John Woo ; screenplay by John Woo, Chan Khan, Kuo Cheng, Sheng Heyu