Two young Shanghai detectives, Alex (Wang Lee Hom) and Darren (Aaron Kwok), uncover the plot by an ambitious and ruthless mobster, Tony (Mark Dacascos), to bring tons of cocaine into China sold to him by Los Angeles drug dealer Coolio (Coolio). Darren is distracted by the arrest of mob-gal Norika (Norika Fujwara), who isn't what she seems, and Alex's life is complicated with his impending engagement to the daughter of the local sheriff (Paul Chiang), who is helping them in their dangerous mission to stop the drugs from infiltrating their country. ~ Buzz McClain