as Cockerel Wong Hung

as Insp Lai

as Lau Po-Keung's supervisor

as Deputy Chow

as Inspector Man

as Officer Lau

as Kit's Supervisor

as Panther

as Captain

as Commander Wong

as Supt Wong

as Clinic doctor

as Officer Wong

as Police chief

as Inspector Leung

as Vietnamese Gang Boss

as Yip Fok, Anti-Corruption Division

as Tom's elder brother