names: Infernal Affairs
genre: Drama, Action, Thriller, Crime, Mystery
overview: Chan Wing Yan, a young police officer, has been sent undercover as a mole in the local mafia. Lau Kin Ming, a young mafia member, infiltrates the police force. Years later, their older counterparts, Chen Wing Yan and Inspector Lau Kin Ming, respectively, race against time to expose the mole within their midst.
crew: Andy Lau, Lau Kin-Ming, Tony Leung Chiu-wai, Chan Wing-Yan, Anthony Wong, Wong Chi-Shing, Eric Tsang, Hon Sam, Kelly Chen, Lee Sum-Yee, Sammi Cheng, Mary, Edison Chen, Lau Kin-Ming (young), Shawn Yue, Chan Wing-Yan (young), Chapman To, "Silly" Keung
orig_title:  無間道