明(míng )朝成化年间，朝(cháo )纲(gāng )腐败(bài )，奸(jiān )邪当道。西厂东厂为宦官把持，混淆(xiáo )黑白(bái )，陷害忠(zhōng )良，朝野内外(wài )噤若寒(hán )蝉。时有赵怀安（李连杰 饰）等流亡剑客(kè )挺身而出，接连铲(chǎn )除东厂数名奸(jiān )佞，致令阉贼胆战心惊。适值此时，风(fēng )头正劲(jìn )的西厂