Kang Kao

Underworld gangsters and the law share blood and revenge on their hands. A man's son is kidnapped by a hateful enemy who uses the boy as an instrument for revenge against his own family. But revenge is a double-edged sword, and the payback is tenfold. The lines are drawn, and no mercy is given, or taken. (hkcinemagic.com)

A small-time thief uses his kung fu skills to best local thugs and reap a nice little reward in the process. But his life and livelihood are threatened when a master criminal rolls into town with deadly skills. (Netflix)

Han Kuo Tsai and Ku Feng star in Crack Shadow Boxer as a pair of martial artists who protect a village from an attack by the dreaded Tiger Gang. The twosome employ a variety of techniques, including Shadow Boxing, Buffalo Strokes, and Interlink Flying Kicks. (allrovi.com)