Grandmaster of Death (1976) (Also know as The New Shaolin Boxers, Demon Fist Of Kung Fu, Demon Fists Of Kung Fu, The Choy Lay Fat Kid, Mad Boy and Silly Kid)
Alexander Fu Sheng stars as an eager kung fu student who insists on intervening when townspeople are bullied by the town bosses and their hired thugs. For his own good, he is sent away by his teacher to a mountain temple where he learns new techniques from a venerated kung fu master.
When Fu Sheng returns to town, his original teacher has been killed and the gang is trying to force a female friend of his into prostitution. He then goes into action against the town bosses, played by kung fu greats Wang Lung Wei and Leung Kar Yan (who worked together as villains in numerous Shaw Brothers films).