Dog Bite Dog
Alternate/Foreign Title: Gau Ngao Gau [Original title]
DVD Released (Y/M/D): 2007-10-23
Genre: Foreign
Sub-genre: Action/Adventure
Director: Pou-Soi Cheang
Stars: Edison Chen, Sam Lee, Suet Lam, Weiying Pei, Siu-Fai Cheung, Yiu-Cheung Lai, Ka Wah Lam, Hao Ren, Kam-wah Koo, Ask Lee, Chi Wai Lao
MPAA Rating: Not Rated
Synopsis: A sadistic cop tracks a monstrous hit man over the course of a single day and night. They ruthlessly battle each other through the streets of Hong Kong, bystanders be damned.
  Source: VideoETA.com