明朝成化年间(jiān )，朝纲腐败，奸邪(xié )当道(dào )。西(xī )厂东(dōng )厂为宦官把持，混淆黑白，陷害忠良，朝(cháo )野内外噤若寒蝉。时有赵怀安(ān )（李连杰 饰）等流亡剑客挺身而出，接连铲除东厂(chǎng )数名奸(jiān )佞，致令(lìng )阉贼胆(dǎn )战心(xīn )惊。适值此(cǐ )时，风头正劲的西厂