大清(🕕)雍(🍅)正年间,重臣丧期竟有人(rén )伺意(yì )寻欢,四阿哥(gē )弘历(何晟铭 饰)来到风月场所宜春(🍖)山庄查访,发现吴文(wén )斌被人刺杀(shā ),珠(🌗)宝失(shī )窃。弘历查处(🐿)了前来(👑)寻(xún )欢的几(jǐ )名(míng )大员,并暗中查访刺客,终于查明(🛺)杀手是赛貂婵。赛(sài )原名宋(sòng )田田(蒋(jiǎng )(🥀)梦(mèng )(🕕)婕 饰),是(💞)淮阳盐(yán )帮(📎)帮主宋(🔩)知庸(吴岱融 饰)的义(yì )女(🦗),她与吴文斌有不共戴天之(✋)仇,当(dāng )年吴抄斩(🙄)了(le )她们(🙀)全家(💪),她因不(🈴)在家幸(xìng )免于难。宋(🚻)田田掉入官府(👺)所设陷阱(🎋),弘(🕐)历出手相救。陷阱(🌮)是弘(hóng )时(李泰 饰)所设(shè ),雍正(zhèng )并(bìng )不知情,他(➡)要弘历(lì )一天内(nèi )(👪)破(pò )案。证人陈(chén )六(liù )吃了苏公公(任学海(💿) 饰)送的饺子(zǐ )(😙)气(qì )绝身亡,这(zhè )一(📸)切都(🔷)没瞒(♌)过弘(hóng )历(lì )的(de )眼(🏃)睛。第二(📐)天他(tā )向(🔙)雍正汇(huì )报破案经(💣)过并(bìng )提(tí )(🌸)出自(⏳)己(jǐ )的观点,弘(hóng )时趁机攻(🎦)击弘历(lì ),雍正闻(🛃)听弘历要让(🤼)八(❓)叔进京(jīng ),立刻口吐(🚩)鲜血......