赴(fù )职(zhí )(🕕)的李安在碧波湖畔被余县(xiàn )(📒)贪官(guān )授(shòu )意(🔼)的(de )恶霸杀害,红鱼未能及(jí )时搭(🎺)救,只(🎹)能(🆖)将他藏在碧波洞里,而自(zì )(💤)己(jǐ )为寻找真凶扮作李(lǐ )安(ān )为(wéi )官,凭借(🚤)智慧(huì )连破奸(🔸)人诡(guǐ )(🎩)计(jì ),震(zhèn )慑(shè )奸(🕖)佞。后来,红鱼因(yīn )为无法(🚥)面对李安的(🎿)母亲和(hé )满(😚)腔痴情(qíng )(🙁)的赵秀(🖍),毅然舍(🕕)弃三片(piàn )金鳞,救活李安。复活后的李安雷(🛑)厉风行,有红鱼相(🌑)助,如(rú )(㊗)虎添(tiān )翼(yì )(💻),二(🙂)人联手为查明要案和余县的(👓)贪官、恶霸(bà )、土匪连番斗智斗勇,并(bìng )最终除暴(💠)安良(liáng ),保一方(🥕)平安。