Mid-level gangster Wah falls in love with his beautiful cousin, but must also continue to protect his volatile partner-in-crime and friend, Fly.

2003 film directed by Andrew Lau and Alan Mak

2003 film directed by Andrew Lau and Alan Mak

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.