Edison Chen movies
Three interwoven stories about a terrible curse. A young woman encounters a malevolent supernatural force while searching for her missing sister in Tokyo; a mean high school prank goes horribly wrong; a woman with a deadly secret moves into a Chicago apartment building.
In this prequel to Mou gaan dou (2002), Chan Wing Yan has just become an undercover cop in the triads while Lau Kin Ming joins the police force. Both the triads and the police find an enemy in a rival crime boss.