以“反清复明”为口号的天地会被朝廷追捕，天地会恐被清廷一网打尽，遂将会员名册送往机密地点。天地会中人红娘子遇上刚直的捕快阿云，暗中利用他送出名册，期间遇上聪敏的阿寸，两人为生计不惜去踢馆，还参加舞狮比赛。及后红娘子被杀，阿云和阿寸从中觉醒，代红娘子执行任务，但两人却身负重伤，生命危在旦夕……The traditional lion dance never looked so good as in Lion vs. Lion which captures the most impressive sequences of lion dancing on film. Lo Mang teams up with Wong Yu, as they inadvertently turn from vagabond kung-fu school operators into anti-Ching, patriotic fighters.