明朝成化年间，朝纲腐败，奸邪当(dāng )道。西厂(chǎng )东厂(chǎng )为宦官把(bǎ )持，混淆黑白，陷害忠良，朝野内(nèi )外(wài )噤若寒(hán )蝉。时(shí )有赵怀(huái )安（李连杰 饰）等流(liú )亡剑客挺身而出，接连铲除(chú )东厂数名奸佞，致令阉贼胆战心惊。适值此时，风头正劲的(de )西厂