詹姆斯（埃里克斯·劳瑟 Alex Lawther 饰）表面看来是一个其貌不扬的17岁男孩，实际上，年纪轻轻的他自诩为变态，并且以此为荣，他不仅毫无恐惧的伤害自己的身体，还以残杀小动物为乐。在学校里，詹姆斯邂逅了名为艾丽莎（杰西卡·巴登 Jessica Barden 饰）的女孩，这个抑郁厌世，骨子里又带着叛逆的姑娘吸引了詹姆斯的注意。詹姆斯决定让她成为自己第一个杀掉的人。
　　就这样，詹姆斯开始接近艾丽莎，很快两人就开始了交往。在某一次约会中，詹姆斯决定执行他的杀人计划，哪知道却在误打误撞之中目睹了艾丽莎和继父争吵的场面。艾丽莎痛恨这个小镇，痛恨自己的生活，她邀请詹姆斯和她一起逃离这里，去寻找自己的生父。

 ITV根据英国小说家Jake Arnott的同名小说He Kills Coppers改编的罪案剧集。故事源自英国恶名昭彰的凶犯Harry Roberts的真实事件，当人们忘乎所以地庆祝着世界杯的胜利的时候，被沸腾的喜悦湮灭的是黑暗与罪恶，三名伦敦警察在光天化日之下被谋杀 ，而与之相关的三个男人的命运也彻底被改变。 Frank Taylor (Rafe Spall饰) Frank沾染了所有旧体制下的伦敦警察坏毛病(如果大家看过life on mars，应该了解那时的办案作风)，但同样他也野心勃勃希望能有所作为，他曾一度和同事也是朋友的Jon Young (by Liam Garrigan)为了一个谜一样的女人Jeannie而争风吃醋，明枪暗箭，但Young的遇害将一切都改变了。 Billy Porter (Mel Raido饰) Billy，他本应该是一名凶险罪犯，一个反面典型，他抢劫杀人，他被俘监禁，一切的一切反令他成就为了一名无政府主义者的英雄。"Billy Porter is our friend,is our friend, is our friend;Billy Porter is our friend,he kills coppers."人们将他写入了歌谣。 Tony Meehan (Steven Robertson饰) 和两个主角比起来小记者Tony的故事没有那么惊心动魄，而他却同样怀揣野心，一心想抓个头版出人头地。他是三个人中最为矛盾的一个个体，当他在gaybar被老板介绍给一位“客人”的时候，Tony做出激烈地拒绝，苍狂逃窜，而内心深处，比起受到的骚扰令他更恐惧的其实是自己的真实感受。 整部作品被浓浓的怀旧情节包围，采用大量Dusty Springfield作品作为配乐(就连女主角也是Dusty Springfield造型)，将故事氛围烘托得愈加凝重悲切。

　　Martha is at last a QC,making her senior to Reader. Their first case together is defending taciturn thug Brendan Kay,muscle for the infamous criminal Farr family,accused of half-blinding a motorist who fell foul of boss Jody Farr. Martha believes Farr's influential solicitor,sharp Micky Joy and Farr are conspiring to stitch up the innocent Kay for a crime Farr committed. Battling against both formidable prosecutor Caroline Warwick and head of chambers Alan Cowdrey for Farr,Martha finds that Reader proves to be an ultimate help to her. He also has a solo case, defending killer Fatima Ali,referred by female solicitor George Duggan,who resists his efforts to pursue her romantically.

After her bittersweet success in series one, Karen has been promoted to Detective Inspector and seemingly given the authority she has long been fighting for. Just as she’s getting into the swing of her powerful new role, she is assigned an infamous unsolved case that will put her under intense scrutiny; from her boss, from the media, and ultimately, from sinister forces that would rather the past stayed in the past. The 1984 case of Catriona and Adam Grant has confounded investigators and intrigued the public like no other. Catriona, the charming young heiress to a vast oil fortune, and her two year old son Adam, were brutally kidnapped at gunpoint outside a fish and chip shop in Fife. The ransom notes that followed stirred up an uncontrollable press storm, but when the culprits fell silent, the police faltered, and Catriona and Adam were never seen again. Now, a man’s body has been discovered, with indisputable links to the original kidnap. With the first piece of evidence in decades, Karen must assemble an unbeatable team alongside her sincere and lovable sidekick DC Jason ‘Mint’ and the brilliant – but romantically complicated – DS Phil Parhatka. With the international renown of the kidnap and the constant pressure from Catriona’s father, Sir Broderick Grant, the team take on the biggest challenge of their careers to date. As Karen delves deeper into what happened in the autumn of 1984, political grudges and painful secrets reveal themselves, and it soon becomes clear… the past is far from dead.

 1895年的哈达克家族正处于变革的边缘，随着电力引入哈达克庄园，现代化的浪潮席卷而来，人际关系也随之发生变化。Mary和Sam欣然接受财富与机遇，但他们的子女却开始塑造出挑战传统期待的自我身份。Mary致力于推动码头工人的成人教育，而山姆则在家族产业面临衰退之际继续拓展业务，并且不确定Joe是否已准备好接班。Joe决心证明自己，但他冲动的选择却危及了自己的未来。Liza正从一段失恋的阴影中走出来，却因与一位英俊陌生人的偶遇而心潮澎湃，而Harry原本打算辍学的计划，却因一位鼓舞人心的新家教而发生了转变。Ma与某人建立起一段意想不到的情谊，但正当一些关系日渐亲密之际，另一些关系却变得紧张。随着局面越发紧张，Imelda Hansen夫人带着险恶的企图来到Fitzherbert家，迫使哈达克一家团结一致，否则将面临失去一切的风险。

　　BRIAN AND MARGARET, a tv series to be directed by Stephen Frears, is #filming in July.

　　Mildred returns to Ms. Cackle's academy with the hopes of a better year; but when her summer holiday project is stolen she has to prove she didn't make it up. Meanwhile, a group of first years discover a secret in a tree. Plus a discovery in the school's ruins spells hope and trouble for everyone.

本季改编自原著系列中的第四本《SpookStreet》。一场爆炸拉开序幕，随之引爆了一系列惊人的秘密，动摇了SloughHouse本就不太稳定的关系。