卡罗莱娜·美恩

主演：李·佩斯,杰瑞德·哈里斯,卢洛·贝尔,皮鲁·埃斯贝克,特洛伊·科特苏尔,切莉·琼斯,布兰登·P·贝尔,劳拉·布林,泰伦斯·曼,金宝·张,阿尔弗雷德·伊诺奇,艾略特·科万,Sasha Behar,克拉克·彼得斯,卡罗莱娜·美恩,Antony Bunsee,布莱恩·博维尔,里斯·谢尔史密斯,Vanessa Ifediora,库珀·卡特,金·阿迪斯,乔格·尼可洛夫,阿卜杜勒·阿尔沙瑞夫
简介：故事设定在第二季事件的152年后。

主演：桑吉夫·巴哈斯卡,西妮德·基南,维多利亚·汉密尔顿,玛安娜·本灵,Maximilian Fairley,埃勒姆·埃哈斯,简·弗朗西丝,戴米恩·莫隆尼,安德鲁·朗塞尔,凯特·罗宾斯,乔丹·朗,卡罗莱娜·美恩,Pippa Nixon,Georgia Mackenzie,Paul McQuaid,希滕·珀泰尔
简介：　　The series begins when suspected human remains are uncovered on Whitney Marsh - Jess and Sunny are immediately called to the scene, abandoning their evening plans to Jess’s husband’s chagrin. Dr Balcombe’s analysis reveals that the remains are relatively recent and suggest a grim conclusion: the body was placed there already dismembered. With this insight, Jess and Sunny intensify their search certain that other body parts may not be far away.　　As the investigation unfolds, viewers are introduced to a diverse new cast of characters: Melinda Ricci, an outspoken television commentator based in Ireland; Martin ‘Marty’ Baines, an autistic man living with his mother Dot in Deal, Kent; Asif Syed, an Afghan training for his UK citizenship test; and Juliet Cooper, a history lecturer and faculty head at a London university.　　While these characters live seemingly separate lives, they are intricately connected by their pasts. It’s up to Jess, Sunny, and their dedicated team to uncover these hidden links and ultimately expose the truth behind the cold case murder.

主演：西妮德·基南,桑吉夫·巴哈斯卡,卡罗莱娜·美恩,乔丹·朗,赫柏·贝尔德索尔,玛蒂娜·莱尔德,Georgia Mackenzie,伊恩·麦克尔希尼,Denis Michallet,海莉·米尔斯,Pippa Nixon,希滕·珀泰尔,Max Rinehart,Rhys Yates
简介：　　《不可遗忘》第五季获得预订，将于2023年播出，Sanjeev Bhaskar回归出演DI Sunil 'Sunny' Khan，因第四季最后一集中发生的事件，Nicola Walker将不会再出演DCI Cassie Stuart这一角色，本季中Sunny的新搭档是由Sinéad Keenan扮演的DCI Jessica James，她将接替Nicola Walker的角色和Sunny一起调查一桩全新的旧案。