Rookie policeman Shing (Louis Koo) grapples with right and wrong in this action-packed story about Hong Kong gangsters. Assigned to go undercover, Shing is so successful in playing the part of a gang member that he becomes right-hand man to … Andy Lau, Louis Koo, Patrick Tam, Anthony Wong, Suki Kwan, Lawrence Lau Sek-Yin, Pau Hei-Ching Added on Disney 2022-11-03.