大清雍(yōng )正年间,重臣丧期(🥇)竟(📼)有人(🏽)伺意寻欢,四阿哥弘历(🛍)(何晟铭 饰)来到(🎹)风月场所(🛤)宜春山(shān )庄查访(fǎng )(🐮),发(💤)现吴文斌被人刺(cì )(🎲)杀(shā ),珠宝(🏇)失(shī )窃。弘历(🖲)查(⚫)处了(le )前来寻欢的几(🛍)名大员,并(🙍)暗中查访刺客,终于(🐖)查(chá )明杀(📞)手(🎿)是赛貂(diāo )婵。赛(sài )原(🙁)名宋(🚸)田田(蒋(jiǎng )梦婕 饰),是淮阳盐帮帮主宋知庸(yōng )(吴(wú )岱融(⏯) 饰(🖲))的义女,她与(yǔ )吴文斌有(yǒu )(💻)不共戴天之仇(chóu ),当(🙌)年(🤠)吴抄斩了她(tā )们全(🙉)家(jiā ),她因不在家(jiā )幸免于难(nán )。宋田(tián )田掉入(rù )官府所设(shè )陷阱(jǐng ),弘历出手(🚴)相救。陷(🕯)阱(jǐng )是弘时(李泰 饰(shì ))(🏉)所设(🍑),雍正并不知情,他(tā )要弘(hóng )历一天内(nèi )破(🥋)案。证人陈六吃(chī )了苏(sū )公公(任学海 饰)送的饺子气绝身亡,这一(yī )切都没瞒(mán )过弘历(🐞)的眼睛(🔞)。第二天他向雍正(zhèng )汇(huì )报(bào )破案经过并提(🌸)出(📞)自己的(de )(🚽)观点,弘时(🕕)趁(chèn )(😳)机攻击弘历(lì ),雍正(zhèng )闻听弘(hóng )(👩)历(🧘)要让(ràng )八(bā )(❓)叔进京(🕺),立刻口吐(tǔ )鲜血......