Where to Watch 37 Plots of Kung Fu (1979)

Slow Coach and Luck Boy are two knockabout scheming orphans who were saved from a life of begging by Granny- a fierce kung fu mistress. The Leopard Fist dispatches Granny iand now Slow Coach and Lucky Boy have to step up to the plate and avenge the Granny and fight for the survival of the Xin Yi clan.