Infernal Affairs III

Mason Chiu as IA Officer Benjamin Yuen Wai-Ho as CIB Officer Eric Tsang Chi-Wai as Hon Sam Eddie Li Yu-Yeung as Young Yeung Kam Wing Berg Ng Ting-Yip as Inspector Cheung Vincent Wan Yeung-Ming as Nightclub Manager Chen Daoming as Shadow Shen Cheng Anthony Wong Chau-Sang as Wong Chi Shing Carina Lau as Mary Hon Edison Chen as Young Lau Kin Ming Gordon Lam Ka-Tung as Inspector B Wan Chi-Keung as Officer Leung Au Hin-Wai as OCTB Officer Tony Leung Chiu-wai as Chan Wing Yan Leon Lai as Superintendent Yeung Kam Wing Waise Lee Chi-Hung as Sergeant Chan Chun Courtney Wu as Stereo Shop Owner Chapman To Man-Chat as Silly Keung Andy Lau as Lau Kin Ming Kelly Chen as Lee Sum Yee Sammi Cheng as Mary Shawn Yue as Young Chan Wing Yan

Jonathan Li Tsz-Chun Third Assistant Director, Assistant Director Felix Chong Man-Keung Writer Wong Wai-Fai Stunt Coordinator Ronald Wong Coordinating Producer, Choreographer Bill Lui Cho-Hung Art Direction Cash Chin Man-Kei First Assistant Director Comfort Chan Original Music Composer Pad Chan Wai-Hung Second Assistant Director Andrew Lau Wai-Keung Director, Producer, Director of Photography Jimmy Wong Steadicam Operator Danny Pang Phat Editor John Chong Executive Producer Alan Mak Siu-Fai Director, Writer