Xin jing cha gu shi (2004)
Sent into a drunken tailspin when his entire unit is killed by a gang of thrill-seeking punks, disgraced Hong Kong police inspector Wing needs help from his new rookie partner, with a troubled past of his own, to climb out of the bottle and track down the gang and its ruthless leader.
Directed by: Benny Chan
Starring: Jackie Chan, Nicholas Tse Ting-Fung, Charlie Yeung Choi-Nei, Charlene Choi Cheuk-Yin, Daniel Wu, Dave Wong Kit
Links: IMDb, Movie posters, Movie stills