明朝成化年间，朝纲腐败，奸(jiān )邪当道。西厂东(dōng )厂为宦官把持，混淆黑白，陷(xiàn )害忠良，朝野内外(wài )噤若寒蝉。时(shí )有赵怀安（李连杰 饰）等流亡剑(jiàn )客挺(tǐng )身而出，接(jiē )连铲除东(dōng )厂数名(míng )奸佞，致令阉贼(zéi )胆战(zhàn )心惊。适值此(cǐ )时，风头正劲的西(xī )厂