80s action movie about a homeless man inhabited by martial arts ghost

It's the 1940s, and the notorious Axe Gang terrorizes Shanghai. Small-time criminals Sing and Bone hope to join, but they only manage to make lots of very dangerous enemies. Fortunately for them, kung fu masters and hidden strength can be found in unlikely places. Now they just have to take on the entire Axe Gang.

Taiwanese movie

Still haunted by his failure to prevent the murder of a young couple years earlier, a mixed martial arts teacher must confront the skeleton in his closet when the boy who was orphaned by the killing shows up at his door.

Taiwanese horror movie from 1980.

Hong Kong movie

A feared Chinese Tong soldier goes undercover in America as an Asian Internet bride.

Early nineties ACGS knock-off with Wu Ma as an expert demon hunter and Joey Wong reprising her role as the otherwordly enchantress falling in love with a human.

Taiwanese movie

Hong Kong horror thriller from 1961.