Cop & robber story with a twist. A cop is trying to nail a bad guy (played by Dick Wei). This pisses the bad guy enough that he goes to the cop's house and kills both his wife and his daughter. When the cop gets there, he catches Dick Wei on his way out and ends up cornering him. Dick, who doesn't want to give the cop the satisfaction, jumps to his death. But the cop follows him into hell to make him pay.
Practical Effects
DIY hellscape effects that look like a haunted house on fire.
Acting
Dick Wei directing AND playing the villain—talk about controlling your own narrative.

Director
Dick Wei
Trivia, insights & behind the scenes
Dick Wei was primarily a legendary stuntman and fight choreographer—this is one of his rare directing credits, and he cast himself as the villain who literally jumps into hell.
Part of Hong Kong's wild ' Category III ' era where filmmakers could get government funding for absolutely unhinged genre mashups—this sits comfortably beside The Untold Story and Ebola Syndrome in the 'how did this get made' canon.