佛山赞生堂是一间誉满全城的医馆，主人梁赞（元彪 饰）不仅咏春拳天下第一，医术更是妙手回春，受到当地人民的拥戴。梁赞生有两个儿子，大儿子梁壁（谢霆锋 饰）天生聪颖，而幼子梁春则为人敦厚老实。梁壁一直想练武，偏偏梁赞不赞成他练武，多年来一直不肯把咏春传授给他。梁壁无奈只好自己习武，在外面结交了一帮酒肉朋友，为人好打不平。一次城里的恶少作恶时被梁壁狠狠教训了一顿，随后他找来了流浪高手到赞生堂踢馆，梁赞被逼迎战，虽然最后力挫强敌，但梁赞觉得梁壁整天就只会找麻烦，耍些三脚猫功夫，狠狠的罚了他一顿。梁壁从此更加不服气，发誓要在武学上超过父亲……

1997 film by Sammo Hung

Chan, an articulate senior detective nearing the end of his career, is taking care of the daughter of a witness killed by ruthless crime lord Po. Martial arts expert Ma is set to take over as head of the crime unit, replacing Chan who wants an early retirement.

Cousins Thomas and David, owners of a mobile restaurant, team up with their friend Moby, a bumbling private detective, to save the beautiful Sylvia, a pickpocket.