大清(🕕)雍(yōng )正年间,重臣(✒)丧期竟有(yǒu )人伺意(🍩)寻(🔼)欢,四阿哥弘历(何晟(shèng )铭 饰(🎺))(🔧)来到风月场(chǎng )所(🛤)宜春山庄查访,发现吴文(wén )斌(🌫)被人刺杀(shā )(🎏),珠宝失(♑)窃。弘(🚤)历查(⚫)处(chù )了前来(lái )寻(🎩)欢的几名大员,并(🙍)暗(💆)中(✳)查(chá )(🔲)访(🥄)刺客(🚉),终于查(🕌)明杀手是(shì )赛貂婵。赛原名宋(sòng )田田((🐶)蒋梦婕(🤯) 饰),是淮阳盐帮帮主宋知庸(吴岱融 饰(🖲))的义(yì )女,她与(yǔ )(🌊)吴文斌有不(🗞)共(🙂)戴(dài )天之仇(chóu ),当(dāng )年吴抄斩了她们全(🙉)家,她因不在家(jiā )幸免于难。宋田田掉入官(💠)府所(⛳)设陷阱,弘(hóng )历出手相(🧣)救。陷阱(🌮)是弘时(李泰 饰(shì ))所设,雍(🛎)正并不知情,他要弘历(lì )一(yī )天(🐨)内破案(àn )。证人陈六吃(chī )了苏公(gōng )公(任(rèn )学(🙎)海 饰(shì ))送的饺子气绝身亡,这一切都没瞒过弘(🥅)历的眼睛。第二天他向雍正汇(huì )报破(pò )案经过并提出(📞)自己的观点,弘时趁(😳)机攻(🎦)击(jī )弘历(lì ),雍正闻(🛃)听弘(hóng )历要(yào )(💅)让(ràng )(🤼)八(bā )叔(shū )进京,立(lì )刻口吐鲜血......