明朝(cháo )成化年间，朝纲腐败，奸邪当(dāng )道。西(xī )厂东厂(chǎng )为(wéi )宦官把持，混淆(xiáo )黑白，陷害忠良，朝(cháo )野内外噤(jìn )若寒蝉。时有赵怀安（李连(lián )杰 饰(shì )）等流亡剑(jiàn )客挺身而出，接连(lián )铲除东(dōng )厂数名奸佞，致令阉贼胆战心惊。适(shì )值此时，风头正劲的西厂