Mad Detective
Cast ~ CrewCast ~
Sean Lau
-Inspector Chan Kwai Bun
Andy On Chi-Kit
-Inspector Ho Ka-on
Gordon Lam Ka-Tung
-Ko Chi Wai
Kelly Lin Hsi-Lei
-May Cheung
Karen Lee Choi-Ling
-Gigi
Lee Kwok-Lun
-Wong Kwok Chu
Eddie Cheung
-Violent Man - Ko's Inner Personality
Lam Suet
-Fatso - Ko's Inner Personality
Jay Lau Kam-Ling
-Calculating Woman - Ko's Inner Personality
Jeff Cheung Ka-Kit
-Ko's Inner Personality
Lu Ching-Ting
-Ko's Inner Personality
Chiu Chi-Shing
-Ko's Inner Personality
Hung Wai-Leung
-Ko's Inner Personality
Flora Chan Wai-Shan
-May Cheung in Bun's Eyes
Jonathan Lee Yat-Sing
-Weak Boy - Ho's Inner Personality
Jo Kok Cho-Lam
-Schemy Woman - Ho's Inner Personality
Eddy Ko Hung
-The Chief
Yuen Ling-To
-Policeman
Jimmy Wong
-Restaurant Manager
Ronald Yan Mau-Keung
-Chi-Wai's Boss
Apple Chow Suk-Wai
-7-11 Worker
Jackson Ha Chak-Shun
-Ko's Colleague
Jack Lai
-Ko's Colleague
Singh Hartihan Bitto
-Naresh Sharma
Wong Shiu-Keung
-Policeman (uncredited)
Lui Siu-Ming
-Mahjong Parlour's Staff (uncredited)
Mark Cheung Yiu-Fai
-Mahjong Parlour Customer (uncredited)
Soi Cheang
-Inspector Ho Ka-on (voice)
Florence Kwok Siu-Wan
-May Cheung (voice)
Prod. ~ Crew
Johnnie To
Directing (Director)
Wai Ka-Fai
Directing (Director)
Chiu Chi-Shing
Production (Unit Manager)
Raymond Chan Kam-Ho
Art (Production Design)
Martin Richard Chappell
Sound (Sound Designer)
Charles Heung Wah-Keung
Production (Executive Producer)
Kuk Kok-Leung
Production (Line Producer)
Wai Ka-Fai
Writing (Screenplay)
Au Kin-Yee
Writing (Screenplay)
Johnnie To
Production (Producer)
Wai Ka-Fai
Production (Producer)
Cheng Siu-Keung
Camera (Director of Photography)
Raymond Chan Kam-Ho
Art (Art Direction)
Stanley Cheung Sai-Kit
Costume & Make-Up (Costume Design)
Midco Chu Wai-Fong
Costume & Make-Up (Makeup Artist)
Tina Baz
Editing (Editor)
Xavier Jamaux
Sound (Original Music Composer)
Mark Garbarino
Costume & Make-Up (Makeup Artist)