- Country: Hong Kong
- Genres: Action, Thriller
- Release: 2008-11-27
- Director: Dante Lam
- Writers: Dante Lam , Wai Lun Ng
- Language: Cantonese
- Stars: Nicholas Tse , Zhang Jingchu , Nick Cheung , Miao Pu , Kai Chi Liu , Philip Keung , Derek Kwok , Sherman Chung , He Zhang , Suet-yin Wong
- Runtime: 109 min
- Awards: 10 wins & 12 nominations
- AKA: Beast Stalker (United Kingdom) , 証人 (Taiwan) , Зверь-преследователь (Russian Federation) , Beast Stalker (United States of America) , Caçada Perversa (Brazil) , 証人 (Hong Kong) , Ching yan , 证人 (China) , Beast Stalker , Beast Stalker (Hong Kong) , The Beast Stalker (Italy) , Ching yan (Canada) , The Crash (France, French Republic) , ビースト・ストーカー 証人 (Japan) , O katazitoumenos (Greece)
- Plot:
Sergeant Tong is wracked with guilt after he unwittingly kills a young girl whilst capuring a criminal named Cheung. When the girl’s sister is later kidnapped in a ploy to get Cheung released, Sergeant Tong vows to find and rescue her before she comes to harm.
- IMDB:tt1330525
Beast Stalker Cast · · · ALL
Dante Lam
Director
Nicholas Tse
Tong Fei
Nick Cheung
Hung King
Zhang Jingchu
Ann Gao
Miao Pu
Li
Kai Chi Liu
Sun
Sherman Chung
Christy
Lau Kong
Chuen
Derek Kwok
Michael
Philip Keung
Cheung Yat Tung
Kingman Cho
King Man
June Lam
Baking Instructor
Wong Man-Shing
Drug Trafficker
Fazeng Guo
Granny Tam
Ki-Hop Chan
Policeman
Anthony Carpio
Police Tactical Unit Officer
Sam Kai-Sen Huang
Police Tactical Unit Officer
Kim-Fai Che
Police Tactical Unit Officer