明朝成化年间(jiān )，朝(cháo )纲腐(fǔ )败，奸邪当道。西厂东厂(chǎng )为(wéi )宦官把持，混淆黑白(bái )，陷(xiàn )害忠良，朝野内外(wài )噤若寒蝉。时有赵怀安（李(lǐ )连杰 饰）等流(liú )亡剑客挺身而出，接连铲除(chú )东厂数名奸佞，致令(lìng )阉(yān )贼胆战心惊。适值此时，风(fēng )头正劲的西厂