Returning home with his father after a shopping expedition, Wong Fei-Hong (Jackie Chan) is unwittingly caught up in the battle between foreigners who wish to export ancient Chinese artifacts and loyalists who don't want the pieces to leave the country. Fei-Hong has learned a style of fighting called "Drunken Boxing", which makes him a dangerous person to cross. Unfortunately, his father is opposed to his engaging in any kind of fighting, let alone drunken boxing. Consequently, Fei-Hong not only has to fight against the foreigners, but he must overcome his father's antagonism as well.