Mad Monkey Kung Fu

Why does a man who once mastered kung fu now sell goods for a living, and why does he hide what he used to be? Uncle Chan (Lau Kar-leung) has no answer to give, so when gangsters begin leaning on his business, he teaches his hot-headed friend Little Monkey (Hsiao Ho) the monkey style instead. Lau directs and stars, and Little Monkey learns the moves fast, though Chan watches him with the wary patience of a man who has already paid for his own pride.