改编自夏尔曼·威尔克森（Charmaine Wilkerson）的同名小说《黑蛋糕》（Black Cake），讲述了一对兄妹试图揭开母亲过去的故事。这是一场发现之旅，他们从加勒比海到伦敦再到加州，最终以母亲最拿手的黑蛋糕结束。

　　The new series is going to be entitled The Tower II: Death Message and is based on Kate London’s brilliant second novel of the same name. It is being adapted by screenwriter Patrick Harbinson (Homeland, Fearless, 24, ER) and produced by his company Windhover Films and production company Mammoth Screen.
　　The series opens with Lizzie (Tahirah Sharif) returning to Farlow station where her boss and former lover, DI Kieran Shaw (Emmett J Scanlan), partners her with Arif Johar (Michael Karim). Their first call is to a domestic violence complaint against Mark Brannon, who is accused of beating up his girlfriend, Georgina Teel, and terrorising their young daughter Skye.
　　Lizzie persuades Georgina to tell the truth about what Brannon has done to her, enabling Lizzie and Arif to arrest him. However, once the case gets to court, Lizzie finds herself cross-examined on the stand, leaving the whole case on a knife-edge.”
　　Sarah knows that Fedden has handed her an impossible challenge, but she throws herself into it with typical determination and thoroughness. And, gradually, perhaps helped by the fact that she too was a teenager of Tania’s age back in 1997, she begins to uncover clues that previous investigations had overlooked. At the end of the first episode, Sarah’s investigations take a further twist, which means she and Lizzie cross paths again.

　　Channel5和Acorn TV宣布续订《达格利什》第二季。

该剧由Wooden Horse作为制作人，根据J.P. Pomare的小说《In the Clearing》改编，灵感来自真实的澳大利亚邪教组织The Family及其创始人Anne Hamilton-Byrne，她是历史上罕见的女性邪教领袖之一。在这部8集心理惊悚剧中，一个女人被迫面对她过去的噩梦，以阻止一个意图靠收集儿童来实现其最后计划的秘密邪教。

　　第八季讲述来自伦敦警察局的Ruth Calder督察（Ashley Jensen饰）返回家乡设得兰，找回一起黑帮谋杀案的弱势证人。Tosh（Alison O'Donnell饰）必须暂停对一系列神秘动物死亡事件的调查，以帮助Calder在为时已晚之前找到这位证人。

　　本剧为选集剧形式，每集将解决一个不同的谋杀案，自带测谎仪功能的查理开车上路，每经过一站会遇上不同的角色和奇怪的案件。