赴职的(de )李安在(zài )碧(bì )波(bō )(⛲)湖畔被(bèi )余县贪官(guān )授意的恶霸杀害,红鱼未能(🤢)及(🤴)时(shí )搭(🎺)救(🔧),只能将他藏在碧波(bō )洞(dòng )里(lǐ ),而自己为寻(xún )找真凶(xiōng )扮作李(lǐ )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(miàn )对(duì )李安(📞)的母亲(qīn )(🥞)和满腔痴情的赵秀(🖍),毅然舍(🕕)弃三片(piàn )金(jīn )鳞,救(⏺)活李安(📎)。复活(huó )后的李安(🚨)雷厉(⏯)风(😞)行,有(yǒu )(❔)红(hóng )鱼相(xiàng )助,如虎(🥎)添翼(yì ),二人联手(shǒu )为(🐑)查明要(🤠)案和余县的贪官、恶(è )(⛓)霸、土匪连(⛏)番斗智斗勇,并最终除暴安良,保一(🎋)方平安。