大清雍正年间,重臣丧期(🥇)竟(📼)有(yǒu )人(🏽)伺(sì )意寻欢,四(sì )阿哥弘历(何晟(🤢)铭(míng ) 饰(🎺))来(lái )到风月场所宜(yí )春山庄查(chá )访,发现吴文(📿)斌被(👋)人(⏬)刺(cì )(🎲)杀,珠宝失窃。弘历(🖲)查处了(le )前来(👑)寻欢的几名大(dà )员,并暗中查访刺客,终(zhōng )于查明杀手(🎿)是(🎫)赛(sài )貂婵。赛原名(míng )宋(sòng )田(🖍)田((🐶)蒋梦婕 饰),是(💞)淮(huái )阳盐(yán )帮(bāng )帮主宋知庸((📯)吴岱融(róng ) 饰)的义女(🦗),她(tā )与(yǔ )吴文斌有(💻)不共(🙂)戴天(tiān )之仇,当年吴抄斩(🙄)了她(tā )们(🙀)全家,她(tā )因不在(zài )家幸(🥫)免于难。宋田田掉入官府所设陷阱,弘(hóng )历出手相救。陷阱是弘时(李(❕)泰 饰(💔))所(suǒ )设,雍(yōng )正(zhèng )并(bìng )不知情,他要弘历一(yī )天内破(pò )案。证(zhèng )人陈(chén )六(liù )吃(💹)了苏公公((🔈)任学海(💿) 饰(🐡))送(sòng )的(de )饺(jiǎo )(🔍)子气绝身亡,这一(yī )切都(🔷)没瞒过弘历的眼(🏃)睛。第二天他向(🔙)雍(🌱)正汇报破案经过并(🚡)提出自(⏳)己的观(guān )点,弘时(🕕)趁机攻击弘历,雍正闻听弘(hóng )历要(💅)让(ràng )八叔(shū )进(✖)京(🕺),立刻口吐鲜血(⛴)......