Stepping on the Line

This film is a social realistic film written and directed by the famous actor Wang Zhong. In the film, Lui Leung-wai and Li Xiuxian are both Chinese-Vietnamese mixed-race children who fled from Vietnam to Macau; Lui was born in Hong Kong and can reside in Hong Kong, but separated from Li; Cheng Zeshi plays Lui's uncle, a capable police detective who introduces Lui to join the police and sends him as an undercover agent. Later, Zheng was killed in a fierce fight with Vietnamese gangsters; and Li was involved in this murder...