大清(qīng )雍正年间,重臣丧(🐽)期竟(jìng )有人(rén )(🏽)伺(sì )意寻欢,四阿哥(gē )弘历(何晟铭 饰(shì ))来(🎗)到(🎹)风月(🥈)场所宜(🌰)春山(shān )庄查(chá )访,发现吴(wú )文斌被人刺(🎲)杀,珠(🌗)宝失窃。弘历查处了前(qián )来寻(🎩)欢的几名大(🕖)员,并暗中查(🔲)访刺(cì )客(🚉),终于查(chá )明(míng )杀手是赛貂(diāo )婵。赛原名宋田(tián )田(tián )(🚑)((🐶)蒋梦(🕕)婕 饰),是淮阳(🚢)盐帮帮主宋知庸(吴(🚨)岱(🛑)融 饰)的义女(nǚ )(🦗),她(🎛)与吴文(🥎)斌(bīn )有不共戴天(🔝)之仇(🐑),当年吴抄斩了她们全家(jiā ),她因不在(zài )家幸免于难。宋田田掉入(rù )官(guān )府所设陷阱,弘(hóng )历出手相救(jiù )。陷(🕯)阱是(👣)弘(🗳)时((🈁)李(❕)泰 饰)所设(🍑),雍正并(🚗)不(bú )知情,他要弘(hóng )(🐛)历(lì )一天内(👪)破案。证人陈六吃了苏(🐩)公公(gōng )(任(rèn )学海 饰)送的饺子气绝(⏲)身亡,这一切(qiē )都没(👵)瞒(mán )过弘(🥅)历的眼睛。第二天(tiān )他向雍正汇(huì )报破案经(💣)过并提出自己的(de )观点,弘时趁机攻击弘(hóng )历(🍺),雍(yōng )正闻听(tīng )(⏺)弘历要(yào )让(ràng )(🤼)八(bā )叔进京,立刻(😉)口吐鲜血......