明朝成化年间，朝纲腐败，奸邪当道。西厂(chǎng )东厂为宦官把持，混(hún )淆(xiáo )黑白，陷(xiàn )害(hài )忠良，朝野内外噤若寒蝉。时有赵(zhào )怀安(ān )（李连(lián )杰 饰）等流亡剑(jiàn )客挺身而出，接连铲除东(dōng )厂数名(míng )奸佞，致令阉贼胆(dǎn )战心惊。适值此时，风头正劲的(de )西厂