Louis Koo
Ho Kwok Fai / Brain
Louis Koo
Ho Kwok Fai / Brain
Richie Jen
Fong Chau
Michelle Ye
Woman
Stanley Sui-Fan Fung
Uncle
Lam Suet
Fatty
Han Yuqin
Fong-chow's Wife
Monica Mok
Brain's Wife
Lai Cheung-Wing
Mr. Wong's Father
Peter Lau Wai-Hung
Triad Boss
Sherwin Ming Tak-Fung
Buyer
To Hung-San
Landlord
Tony Lui Siu-Kwan
Shopkeeper
Lui Yiu-Tung
Bus Driver
Frank Liu Zong-Ji
Police Detective
Johnnie To
Producer
Soi Cheang
Director
Szeto Kam-Yuen
Writer
David M. Richardson
Editor
Xavier Jamaux
Music
John Chong
Producer
Stanley Cheung Sai-Kit
Art Direction
Stanley Cheung Sai-Kit
Costume Design
Heidi Chan
Sound Editor
Mango Mok
Sound Editor
Henri Wong
Visual Effects Supervisor
Silver Cheung
Art Direction
Silver Cheung
Costume Design
Martin Richard Chappell
Sound Designer
Nicholl Tang Nik-Kei
Writer
Edmond Fung Yuen-Man
Director of Photography