Dog Bite Dog

Pang Jr., a young killer from Cambodia, arrived Hong Kong to assassinate. At the same time, cop Sam and his team of detectives got their orders to investigate the crime. Wai soon found Pang with his intuition and started pursuit. Terrified, Pang fled to a refuse dump in the countryside, where he accidentally met Yue. Yue was raped by her step- father. Pang killed her step-father and promised Yue that he would take her to Cambodia and start a new and happy life together.

By this time, Wai and his colleagues tracked down the couple. Pang, like an injured beast, and killed Wai's colleagues one by one and escaped to Cambodia. Wai swear that he would kill Pang himself even if they were at the ends of the Earth. The two men became like two wild dogs to attack each other, neither one wanting to stop until the other side fell!