Infernal Street
A Chinese doctor's assistant fights the morphine-dealing criminals who run a Japanese nightclub.
Starring Chang Feng, Wan Hsi Chin, Ho Wai-Hung, Yu Tien-Lung
Watch "Infernal Street" from streaming services Tubi TV, Amazon released in 1973. It's a drama and action & adventure movie, and has a rating of 5.3 out of 10 from Imdb which is fairly okay for this kind of movie.