Heaven and Earth (1994)
Original title: 天與地
Heaven and Earth is a 1994 Chinese-language action movie directed by David Lai Tai-Wai, with a running time of 1h 39m. It stars Andy Lau, Damian Lau Chung-Yan and Cherie Chan Siu-Ha.
Cheung Ye Pang (Andy Lau) is a Cantonese detective out to combat opium sellers. Encountering high-level corruption along with close friends being murdered, Pang sets out to stop the dealers.