乾隆年间,诸皇子为太子位明争暗斗(dòu ),众(zhòng )大臣也推(tuī )波(bō )助澜。永(yǒng )琰(黄维德(dé ) 饰(🆖))生性豁达聪慧(huì ),并(bìng )未(wèi )有争(😧)太子(zǐ )之意(yì )(👋),但(dàn )(🎲)其兄十一(yī )子(♑)(张默 饰)却权(🔸)欲(yù )倾心。和珅(shēn )(王刚(👁) 饰)为协助把十一子立(🕌)为(🛺)皇子(🎿),煞(🥞)费苦(😚)心(xīn ),不惜将(🚸)心上人花(🥀)椒(郑家榆 饰)下狱,永(yǒng )琰闻(wén )讯将(🌚)其(qí )(📯)救出,和珅遂即(jí )差人(rén )追杀。结果弄巧成(🗞)拙,十一子跟他反目(mù ),他只好携永(🙉)琰逃跑(pǎo )以保全自(⛏)身(shēn )性(🤷)命,弄了个(gè )里(🕙)外(wài )不是(shì )人。永(🏯)琰之母魏佳(jiā )氏在儿子逃亡期间,逼花椒(jiāo )(❕)嫁给了(💔)福(fú )康安(🍑)(刘牧 饰)(🦇),为此永琰(yǎn )十分(fèn )生气(qì )。为(🤷)救被十(💅)一子追杀的永琰福康安身负重(🐡)伤,临终前他询问乾隆(👌)(张国(🥤)立 饰(♌))自(zì )己(jǐ )可是皇室(🏴)后代,乾隆矢(🌱)口否认(rèn ),但他(tā )看到行将咽气(🏓)的(🚽)福康安(ān )(🔲)恳求的目光,终于说(shuō )出(🐂)了真相(⏺)......