大清雍正(zhèng )年间,重臣丧期(qī )竟有人伺意寻欢,四阿哥弘历(何(🕰)晟铭 饰)(🔧)来(lái )到(dào )风月场所(suǒ )宜春(chūn )山(shān )庄查访,发(💤)现吴(wú )文斌被人刺杀,珠(zhū )(🌗)宝(bǎo )(🏇)失窃(📼)。弘(🚤)历(lì )(🖲)查处了(🕔)前来(lái )寻欢(huān )的几名大(dà )员,并暗中(✳)查(chá )访(fǎng )刺(cì )客(kè ),终(zhōng )于查明杀手是(🎫)赛貂婵。赛原名宋田田(tián )(蒋梦(🕕)婕 饰)(🤷),是淮(huái )阳盐(🌙)帮帮主(zhǔ )(🚣)宋(🔩)知庸(吴岱融 饰)的义女,她与(🌊)吴文斌有不共戴天之仇(chóu ),当(🙌)年吴(🤸)抄斩(zhǎn )(🙄)了她们(men )全家,她(tā )因不在家(⛏)幸(xìng )免(miǎn )于难。宋田田(🕙)掉(diào )入(rù )官府所设陷阱,弘历出手相(xiàng )救。陷(🕯)阱是弘(🗳)时(shí )(李泰 饰)所设,雍正并不知情,他要弘历一天(tiān )(🐨)内(nèi )破案。证人陈六吃了(le )苏公公(😝)(任学海(💿) 饰(shì ))送的(📧)饺(🔍)子气绝(⏲)身(📛)亡,这一切都没瞒过弘历(lì )的眼(🏃)睛(🔞)。第二天(🔎)他(tā )向雍正(👄)汇报破案经过并提出自(zì )(⏳)己的观(🎐)点,弘时趁机(jī )攻击弘历,雍正(👚)闻听弘历要让(ràng )(🤼)八(❓)叔(shū )进京,立刻(😉)口吐鲜(xiān )血(xuè )......