赴职的李安在碧波(bō )湖畔被余县贪官(🐌)授(shòu )意的(🌰)恶霸杀害,红鱼未能及时搭救(🔧),只(zhī )能(🆖)将(jiāng )他藏(🛤)在碧(bì )(🍖)波洞里(lǐ ),而自己(😧)为(wéi )寻找真凶扮(bàn )作(🎏)李安为官(guān )(♑),凭借智(🖲)慧(huì )连破奸人(rén )诡计,震慑奸(🕖)佞。后来,红鱼因为无(wú )(🏐)法面对李(🛺)安(ān )的母(mǔ )亲和满腔痴情的(de )赵(🚸)秀(xiù )(🖍),毅然(rán )舍弃三片金鳞(lín ),救(⏺)活李(🌙)安。复活后的李(📯)安雷厉风行(🖲),有红(💱)鱼(yú )相助,如(㊗)虎添翼,二人联手为查(chá )明要(yào )案和(🌞)余县的贪官、恶霸、土(tǔ )匪(fěi )连番斗(dòu )智斗勇(🔔),并最终除暴安(👺)良,保一(🎋)方(fāng )平安。