明(míng )朝成化年(nián )间，朝(cháo )纲腐(fǔ )败，奸邪(xié )当道。西厂东厂(chǎng )为宦官把持，混淆黑白，陷(xiàn )害忠良，朝野内外噤若寒蝉。时(shí )有赵怀安（李连杰 饰）等流(liú )亡剑客(kè )挺身而出，接连(lián )铲(chǎn )除东厂数名奸佞，致令(lìng )阉贼胆战心惊。适值此时，风头正劲的西厂