Gun chung Online

Simon Yam - Sergeant Wong Man-chin / 'Dog Head', Tony Ka Fai Leung - Chan Chong-shan / 'Hollowman' (as Tony Leung) , Kate Tsui - Constable Ho Ka-po / 'Piggy', Suet Lam - Ng Tung / 'Fatman' (as Lam Suet) , Maggie Siu - Madam Fong (as Maggie Shiu) , Eddie Cheung - Chief Inspector Chan (as Cheung Siu Fai) , Ting Yip Ng - Shan's Gang Member (as Ng Yuk Sau) , Yiu-Cheung Lai - Shan's Gang Member (as Lai Yiu Cheung) , Samuel Pang - Shan's Gang Member, Suet-sum Tse - Master's Wife (as Xie Xue Xin) , Kuo-Cheng Liu - Master (as Lau Kwok Shing) , So-Foon Wong - IB Policeman (as Sunny Wong) , Hin-Wai Au - Senior Police Officer (as Au Hin Wai) , Him Law - SU Agent (as Law Chung Him) , Frank Michael Liu - Shan's Gang Member (as Frank Liu)