大清(qīng )雍正年间,重臣丧期(qī )竟有人伺意寻欢,四阿哥(gē )弘(hóng )历((🔱)何(hé )晟铭 饰(shì ))来(lái )到(dào )风月场(🐉)所宜春山庄查访(fǎng ),发现(xiàn )吴文斌被(bèi )(👋)人刺(🎲)杀(🎏),珠宝(🏇)失(♑)窃。弘历查(chá )处了前来(lái )(👑)寻欢的(de )几(jǐ )名大(🕖)员(🕯),并暗中(✳)查访(fǎng )刺客(🚉),终于(🐖)查明杀手是(shì )赛貂婵(😚)。赛原名(😻)宋(sòng )田(🖍)田(蒋(jiǎng )梦婕(jié ) 饰),是(💞)淮阳盐帮帮(bāng )主宋(sòng )知庸(吴岱(🛑)融(⏯) 饰)的义女,她与吴文斌有(💻)不(bú )(🗞)共戴(dài )天之仇,当年吴(🤸)抄(chāo )(🌞)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(xiàn )阱,弘(hóng )历出手相救。陷阱是弘时(shí )((🈁)李(❕)泰 饰)所(suǒ )(🥊)设(🍑),雍正并不知情,他要(yào )弘历一(yī )天内(👪)破(🥋)案。证人陈(chén )六吃了苏(sū )(🐩)公公(😝)(任学(xué )海(💿) 饰)送的饺子气(qì )绝身亡(🔤),这一切都没(👵)瞒(mán )过弘历的眼睛。第(🚲)二天他向雍(yōng )正汇报破(🖍)案经过(🔥)并(bìng )提出自己(jǐ )的(de )观点(diǎn ),弘(👛)时趁机攻击弘历(🍺),雍正闻听弘历(lì )要让八叔进京,立刻口吐鲜血......