明朝成化年间，朝纲腐败，奸邪当(dāng )道。西厂(chǎng )东(dōng )厂(chǎng )为宦官把持(chí )，混淆黑白，陷害忠良，朝野内外(wài )噤(jìn )若寒蝉(chán )。时有赵怀安（李连杰 饰）等流亡剑客挺身而出，接(jiē )连铲(chǎn )除东厂数名奸佞，致(zhì )令(lìng )阉贼(zéi )胆战心惊。适(shì )值此时(shí )，风头正劲的西厂