For a movie with kung fu right there in the title this one sure takes it's time before we even get to any fight scenes. For the first half hour or so it's all heavy melodrama about a guy seeking revenge for his dead father and his mom's disappointment with him for not getting it and generally for being such a loser. When we finally get to some fighting there are some weird choices including one of the end fight scenes being just a series of stills shown over some music.
Golden Sand City is filled with brothels and casinos funded by drug lord Yim Kung Ho (evil Mr. Yem) and policed by the iron fist of his henchman Panther (Leopard Head). Vigilantes Inspector Big Dragon (Bruce Liang), Little Mouse, and Black Cat plan to bring Yum Kung Ho and his evil empire to its knees, but face fierce opposition in the deadly Panther, who has the stolen pearls sought after by Big Dragon and his new ally Mei Ling.
Keung viaja a Hong Kong para vengar a sus padres, asesinados por los japoneses durante la ocupación japonesa de China en la Segunda Guerra Mundial. Pero han pasado muchos años y, aunque tiene indicios de donde pueden encontrarse y a que se dedican en la actualidad sus objetivos, su misión no resulta tan fácil como pensó en un principio, por lo que deberá contar con la colaboración de sus amigos Casanova y George, quienes no dudarán en jugarse la vida para ayudar a su compañero.
