赴职的李(lǐ )安在碧(🆓)波(bō )湖畔被余县(xiàn )贪官(guān )(🐌)授意(yì )的(🌰)恶霸(🕋)杀害,红(🛍)鱼未能(néng )及时(shí )搭救,只(🎹)能(néng )将他藏在碧波洞里,而自己为寻找(zhǎo )真凶(⏬)扮作李安(🌗)为官,凭借智慧(huì )(⚫)连破奸人诡(🎩)计(jì )(🤷),震慑奸(jiān )佞(🕯)。后来(lái ),红鱼因为无法(🚥)面对(🕌)李安(ān )的母亲和满腔痴情的赵秀(🖍),毅然(🥀)舍(shě )弃三(😱)片金鳞(🔊),救活李(lǐ )(🌙)安。复活后的李安雷(léi )厉风(fēng )行,有红(hóng )鱼(🦗)相助,如虎添翼,二人(rén )联手为查明要案(àn )和余县(xiàn )的贪官(guān )、恶霸、(⏰)土匪(fěi )连番斗智(zhì )(👃)斗勇,并最终(zhōng )除(chú )暴(💠)安良(⛳),保一方平安(🐀)。