明朝(cháo )成化年间，朝纲腐(fǔ )败，奸邪当道(dào )。西厂东厂为宦官把持，混淆黑白，陷害(hài )忠良，朝野内外噤若寒蝉。时有赵怀安（李连杰 饰(shì )）等(děng )流亡剑客(kè )挺身而出，接连铲(chǎn )除(chú )东(dōng )厂(chǎng )数名奸(jiān )佞，致令阉贼胆战(zhàn )心惊。适值此时(shí )，风头正劲的西厂