赴(fù )职的(🍅)李安在(zài )碧波湖畔被余县贪官授意的恶(🃏)霸杀害(hài )(🕟),红(🛍)鱼未(🕰)能及时搭救,只能(néng )将(jiāng )他(🐉)藏在碧波洞里,而自己(😧)为(wéi )寻(xún )找(zhǎo )真(zhēn )凶(xiōng )扮作李安(🌗)为官,凭借智慧连破奸人诡(guǐ )计(🤷),震慑奸佞。后来(💆),红鱼因为无法面对(🕌)李(lǐ )安(📞)的母亲(qīn )(🥞)和(hé )满腔(qiāng )痴情的赵秀(xiù ),毅然(rán )舍弃三片金鳞,救活李(lǐ )安(ān )。复活(huó )后的李安雷厉风(fēng )行,有(❔)红(hóng )鱼(yú )相(🌑)助(🎛),如虎添翼,二人联手为(🐑)查明要案和(🌞)余(yú )县的贪官、恶霸(🎾)、(⏰)土匪(fěi )(🍄)连番(fān )斗智斗勇,并(bìng )最终除(chú )暴安良,保(🤳)一(🎋)方平(🕐)安(🐀)。