A psychological thriller set in the crossfire of the 1997 historical battle between world chess champion Garry Kasparov and IBM's supercomputer Deep Blue, Rematch is a high-pressure confrontation between man and machine, a war of minds, both on and off the chess board. Based on a true story, Rematch takes us on a gripping journey inside the world of high-level chess competition via one of the greatest man vs. machine matches ever to be played. The event was so important, it prompted the New York Times to print: The future of humanity is on the line.

　　Series two will reunite us with Detective Sergeant Mackenzie ‘Mack’ Clarke (Anna Samson), who’s longing to get back to the UK and the life she’s always craved. But for now she’s stuck in Dolphin Cove, dodging her ex-fiancée Glenn’s (Tai Hara) upcoming wedding after overhearing his unexpected declaration of love in the series one finale – a confession that she can’t unhear.
　　Luckily for Mack, her compulsion to solve impossible cases serves as a great distraction, and there’s no shortage of murders to investigate. From the literary world to state-of-the-art shark labs, dating apps and rock concerts, Mack and her team face challenging mysteries with their unique blend of humour and tenacity. But Mack’s biggest challenge of all? Finding a way to exist in Dolphin Cove as the ultimate outsider.

　　丰城表面繁华，内里暗流涌动，一系列以女子为目标的离奇案件接连发生。年轻女讼师方沉月（张楚寒饰）来到丰城，带着一个私人的、沉重的目的：寻找失散多年的姐姐。命运的线索将她引向了琉璃女坊。在那里，她遇见了三位身份各异的女子——红叶（吴悠悠饰），是女坊中一个看似寻常的跑堂。然而，她的真实身份是技艺精湛的杀手，冷静且心思缜密。雪腰（张净硕饰），以其妖娆舞姿示人，鼻尖一点美人痣成了她的标志，魅惑表象之下同样藏着杀机。许三月（姜杉饰），则是坊中饱受容貌困扰的厨娘，她的焦虑几乎让她付出无法挽回的代价。
　　这四位背景、性格、能力迥异的女子，因方沉月的执念和丰城扑朔迷离的案件，被命运捆绑在一起。她们不再是被动的受害者或旁观者。出于各自的缘由和彼此间滋生的信任，她们决定联手。她们利用各自的身份便利和在琉璃女坊的位置，开始主动探查那些笼罩在丰城女子头上的阴影。方沉月的讼师身份提供了接触案件卷宗的可能；红叶的观察力和身手是行动的保障；雪腰的情报网络深入复杂角落；许三月在坊内的日常则可能留意到不寻常的蛛丝马迹。一个自发的、基于互助的女性探案团体在危机中形成。