- HD 1080
- Runtime: 109m.
- Status: Released
0
- Languages: cn
- Country: Hong Kong
- Director: Soi Cheang
- Stars: Edison Chen, Sam Lee, Weiying Pei, Eddie Cheung Siu-Fai, Wayne Lai Yiu-Cheung
- Production_studio: Art Port, Same Way Productions Limited
- Slogan: Prepare to be annihilated!
- The Dog Bite Dog is featured in the top rankings of 2006
- #43 in Top Action Movies of 2006
- #38 in Top Crime Movies of 2006
- #53 in Top Thriller Movies of 2006
A young Cambodian man who has been trained to fight for money in his country is hired to kill someone in Hong Kong. He performs the hit and then flees from Hong Kong police, who are wrestling with internal problems of a model cop and his son, who is also on the force and who was told by his dad not to become a police officer.