haw Brothers' number one action hit of 1975, and deservedly so. The character of one-man kung-fu dynamo Big Brother Cheng and kung-fu superstar Chen Kuan-tai were made for each other. A Robin Hood-like restaurant manager who socks it to the thugs in order to make the mean streets of Hong Kong a little less mean, Big Brother Cheng made his first appearance in the extremely popular The Tea House, the success of which spawned this even more successful sequel.

Overview from themoviedb.org