明(míng )朝成化年间，朝纲腐败，奸(jiān )邪当道(dào )。西厂(chǎng )东厂(chǎng )为宦官把持，混(hún )淆黑白(bái )，陷害忠良，朝野(yě )内外噤若寒蝉。时有赵(zhào )怀安（李连杰 饰）等(děng )流亡剑客挺身(shēn )而出，接连铲除东厂(chǎng )数名奸(jiān )佞，致令(lìng )阉贼胆(dǎn )战心惊。适值此时，风头正劲的西厂