明朝成化年(nián )间，朝纲腐败(bài )，奸邪当道。西厂东厂为宦(huàn )官(guān )把持，混淆黑白，陷害忠(zhōng )良，朝野内外噤若寒蝉。时有赵怀安（李连杰 饰）等流亡剑(jiàn )客挺身而出，接连(lián )铲(chǎn )除东厂数名(míng )奸佞，致令(lìng )阉贼胆(dǎn )战心惊。适值(zhí )此(cǐ )时，风头正劲的西(xī )厂