Crazy Crooks

Mo-pei Chai and Kwong-kwan Chat are two crooks who accidentally swindled Kam Yik-kung's counterfeit bank notes. Kam sends his killers, Iron Cow and Crazy Horse, to track them. The crooks are saved by an orphan, Mak Ah-tau. Since then, the two men and the kid became good friends. They also found out that Mak is Kam's biological son and they return him to Kam.