港版《社內相親》改編自2020年韓國同名電視劇，姜泰武Tyson，青年才俊，高賦飲食集團CEO，一向事業為先的他答應了爺爺安排的相親；孫賀利Hollie，高賦飲食集團小職員，因為答應了閨蜜陳映書委托，代為出席相親。大老闆與小職員的相戀故事，正因為這場相親而揭開序幕。另一邊廂，章成動Frankie，Tyson的秘書，與富家女陳映書一見鍾情互生情愫，浪漫喜劇包裝氛圍下，二人從相遇到相愛經歷不少深刻情節。
It’s 2011 and we’re in Rome. The government is on the verge of collapse, the Vatican is at crisis point and the city’s squares are quite literally on fire. In the middle world, Cinaglia (Filippo Nigro) has tried to pick up where Samurai left off and, together with Badali (Emmanuele Aita), he is still managing the city’s criminal affairs, with the help of Adelaide (Paola Sotgiu) and Angelica (Carlotta Antonelli), who still head up the Anacletis, and Nadia (Federica Sabatini), who helps them to manage Ostia’s town squares.
As Leo's replacement Thomas Chamberlain arrives Nikki investigates the murders of Rachel Freedman, shot in the head, and her little autistic son Nathan, who was poisoned. Nikki rejects policewoman Anne Burchett's theory that Rachel killed them both but is perturbed when an impostor, claiming to be Rachel's sister, visits the morgue. At the same time the disfigured corpse of Eva Liron is discovered, killed with the same poison as Nathan. She had been the nanny to French hot shot footballer Isaac Dreyfus and was planning to blackmail him over a sex tape of them both. Jewish Isaac is a controversial figure due to his anti-Muslim sentiments but he denies ant part in the murders. Then another victim, Isaac's agent Mousa, is discovered dead.
改编自爱奇艺小说作者初墨不姓熊《误杀记忆》。 六年前，因为一场车祸，苏软昏睡病床。六年后，她奇迹般苏醒。 回到家中的她意外发现了一本日记本，日记本确定是她的笔迹，时间是六年前。 日记本记录了一件关于她的秘密，她杀了人。 苏软对这部分的记忆全无，她患了心因性失忆症中的局部性失忆症，选择性遗忘了一些发生过的事， 她丧失地部分记忆，以日记这种特殊的方式储存了起来，然而因为日记本存放年久，后半部分受潮，字迹变得模糊不清无法辨认。 苏软不愿意相信自己杀了人，她身边多了一个又一个的陌生人，他们的目的，直指六年前废弃医院的凶杀案。 苏软不得不踏上了自证清白之路。
故事讲述成为了罪犯的哥哥葛城勇吾以及成为了警视厅搜查一课刑警的弟弟圭吾。弟弟因在杀人未遂事件中被测出了与嫌疑人的DNA跟自己完全一样而遭到逮捕。此时他想起了在20年前因被诱拐而下落不明的双胞胎哥哥。
该剧改编自横关大的小说，主人公是从性格、价值观到办案方针都截然不同的两名同父异母的刑警，他们将面对在池袋发生的凶恶案件。
