大清雍(yōng )正(🌠)年间,重臣(chén )(✒)丧期竟有人伺意寻欢,四阿哥弘历(何晟铭 饰)(🔧)来到(dào )风月场所宜春山庄(🏴)查访(fǎng ),发现吴(wú )文斌被(bèi )人刺杀,珠宝(bǎo )失窃。弘历(lì )查处了前来(lái )(👑)寻欢的几(🛍)名大员,并(bìng )(🙍)暗中查(chá )访刺客,终于查(🕌)明(míng )杀手(shǒu )是赛(sài )貂(🗑)婵(chán )。赛原(yuán )(🙁)名宋田田((🐶)蒋梦婕(jié ) 饰),是淮阳盐(yán )帮(📎)帮主(zhǔ )宋知(🥁)庸(吴岱融(róng ) 饰)的(❔)义女(nǚ ),她与(🌊)吴文(wén )(🥎)斌有(💻)不共戴天之仇(chóu )(🐑),当(🙌)年(🤠)吴抄斩了她们(men )全家,她因不(bú )在(🍄)家幸免于(yú )难(nán )。宋(sòng )(🚻)田田掉(⛳)入官府所(suǒ )设陷(xiàn )阱,弘历出手(shǒu )相救。陷阱是弘(🗳)时(🤘)(李泰(💝) 饰(💔))所设,雍正并不知情,他(tā )要弘(🐛)历一天(🐨)内破案。证人陈六吃了苏公公(任学海 饰)送的饺子气绝身亡(🔤),这一切都没(méi )瞒(♌)过弘历(🐞)的眼睛。第(dì )二天他向(🔙)雍正(zhèng )汇报(🆙)破案经过(🔥)并提(tí )出自己的观点,弘时趁机攻击(📤)弘历(🍺),雍(yōng )正(zhèng )闻听弘历(lì )(🧘)要让(ràng )(🤼)八(bā )叔进(✖)京,立刻口(kǒu )吐(tǔ )(🚩)鲜血......