明朝(cháo )成化年间(jiān )，朝纲腐败(bài )，奸(jiān )邪当道(dào )。西厂东厂为宦官把(bǎ )持，混淆黑白，陷害忠良，朝野(yě )内外噤若寒蝉。时有赵(zhào )怀安（李连杰 饰(shì )）等流亡剑客挺身而(ér )出，接(jiē )连铲除东厂数名奸佞，致令阉贼胆(dǎn )战心惊。适值此时，风头正劲的西(xī )厂(chǎng )