故事講述陳方行（黃又南飾）逝世後，其好友思冬（陳泂江飾）出來他的葬禮，只有十人的小葬禮舉行期間，坐在思冬旁邊的畢念夏（岑樂怡飾）發了短訊給陳方行，未幾，竟收到「已讀不回」的雙藍剔。另一方面，思冬因為被念夏深深吸引，借追查真相之名，約會對方，而念夏亦因為覺得思冬跟方行兩者很相似，所以對男方的邀請並不抗拒，二人決定以半約會半查案的方式見面，開始約見其他葬禮的出席者，不過查案期間，部份出席葬禮的人竟遭殺害……
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。
An Argentinean intelligence agent infiltrates the Jewish community to gather information that is then allegedly used to perpetrate two of the worst terrorist attacks in Latin American history, leaving over 100 dead.
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.
