明朝成化年间(jiān )，朝纲(gāng )腐败，奸邪当道。西厂东厂为宦官把持，混淆黑白，陷(xiàn )害忠良，朝野内外噤(jìn )若寒蝉。时(shí )有赵(zhào )怀安（李连杰 饰）等流亡剑客挺身而出，接(jiē )连(lián )铲除东(dōng )厂数名(míng )奸佞，致令阉贼胆战心惊。适值此(cǐ )时(shí )，风头正劲的西厂