神探

林家棟 as Ko Chi Wai 甄懋強 as Chi-Wai's Boss Mark Cheung Yiu-Fai as Mahjong Parlour Customer (uncredited) Lu Ching-Ting as Ko's Inner Personality 李日昇 as Weak Boy - Ho's Inner Personality Singh Hartihan Bitto as Naresh Sharma 郭少芸 as May Cheung (voice) 林雪 as Fatso - Ko's Inner Personality 趙志誠 as Ko's Inner Personality Yuen Ling-To as Policeman 林熙蕾 as May Cheung 劉青雲 as Inspector Chan Kwai Bun 李國麟 as Wong Kwok Chu 黃華和 as Restaurant Manager Jack Lai as Ko's Colleague 雷小明 as Mahjong Parlour's Staff (uncredited) 鄭保瑞 as Inspector Ho Ka-on (voice) 劉錦玲 as Calculating Woman - Ko's Inner Personality 洪偉良 as Ko's Inner Personality 陳慧珊 as May Cheung in Bun's Eyes 安志傑 as Inspector Ho Ka-on 谷祖琳 as Schemy Woman - Ho's Inner Personality 李焯寧 as Gigi 張兆輝 as Violent Man - Ko's Inner Personality 高雄 as The Chief 夏澤信 as Ko's Colleague 王肇強 as Policeman (uncredited) 陳彼得 as Cameo (picture in police file)

Xavier Jamaux Original Music Composer 鄭兆強 Director of Photography 杜琪峰 Director, Producer 韋家輝 Director, Screenplay, Producer 向華強 Executive Producer 鞠觉亮 Line Producer 歐健兒 Screenplay Mark Garbarino Makeup Artist 趙志誠 Unit Manager