吴智恩将在剧中出演女刑警河善宇（音），而首次挑战电视剧的全孝盛则在剧中饰演高中生女鬼韩娜英（音）。该剧主要讲述一位具有能够看到和碰到鬼能力的刑警尹处荣（音）专门破解神秘悬疑案件的故事。

　　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.

　　在里约热内卢， 一名拥有极大野心的毒贩艾文德卢和联绑探员莫里洛展开捕猎之战。

 Production listings seen by TV Zone suggest the fourth instalment of the hit drama is to commence filming this July in Devon.

在现代犯罪横行的背景下，警视厅秘密设立诱饵搜查检证室，以卧底手段渗透犯罪核心。从FBI归国、身手非凡的精英女警二阶堂民子（森川葵 饰），领导这支由精英组成的卧底特攻队。她擅长心理操控与伪装演技，每次都化身不同身份，执行高风险任务，在极限中破解真相，展开了一个爽快又惊险的卧底推理故事。

InthewakeofEamonCunningham’sdeath,theKinsellafamilyisthriving.HoweveranewthreatrearsitsheadwhenmembersofaTurkishcartelinformtheKinsellasthatEamonowedathemsizabledebt–andsincetheykilledhim,thedebtisnowtheirs.Elsewhere,Vikingisreleasedfromprisonintentonmakingtrouble,Amandasuffersapersonaltragedy,andaloomingpresencefrominsidethefamilyreturns.ThenewseasonwillseetheKinsellasatthetopofthegameinDublin,butkillingEamonCunninghamhascreatedasmanyproblemsasitsolved.Theyhaveincurredthewrathofanenemyevenmoredangerousthanhim.Andwhereoncetherewereunbreakablebondsofbloodandfamily,nowthereisonlysuspicion,distrust,andresentment.Butthegreatestthreattothefamilyemergesfromwithin:intheshapeofaruthless,bullying,agentofchaos.Fortunately,frompositionsofgreatadversitytheboldestplansareoftenforged.AndsoitiswiththeKinsellas.ReturningcastincludesCharlieCox(Daredevil),ClareDunne(Herself),AidanGillen(GameofThrones),SamKeeley(JoevsCarole),EmmettJ.Scanlan(PeakyBlinders),MariaDoyleKennedy(Outlander),andYasminSeky.FrancisMageealsoreturnsthisseason.

　　艾玛（海伦·麦克洛瑞 Helen McCrory 饰）是一名经验丰富的律师，专门为曾经在法庭上败诉的人们翻案，这也就意味着，她在工作中要承受远远高于其他同行的压力，但这一切对于心中充满了正义感的艾玛来说并不值一提。
　　这一次，艾玛的客户是一位名叫凯文（萨姆·斯温斯伯里 Sam Swainsbury 饰）的男子，他锒铛入狱已经14年之久了。曾经，凯文被控诉杀害了一位女学生，虽然并没有确凿的证据证明凯文就是凶手，但当时的舆论对于凯文来说非常的不利，迫于压力，凯文认罪了。如今，凯文的儿子已经成长为了青葱少年，始终不相信凯文有罪的他的前妻决定不再让孩子背负父亲是杀人犯的污名。

　　Section One, a clandestine anti-terrorist organization, fakes the death of a jailed, convicted murderer and, believing her twin assets of beauty and ability to kill will make her a valuable new operative, trains her in the fighting skills necessary to succeed in her new job. The new operative, code-named 'Josephine', proves to be somewhat less ruthless than planned, however, as she had been falsely convicted and never murdered anyone.

　　一名法医在案件侦破中努力确定自己的角色。

　　立志从医的白宗易（林毓桐 饰），被迫捡回受伤的黑道分子范哲睿（徐恺 饰），两人在格格不入的相处过程中日久生情，却因一场黑帮斗争白宗易为范哲睿顶罪入狱，从此陌路；也导致一连串不幸的艾迪（姜典 饰）和陈毅（陈柏文 饰）因此分道扬镳。四年后，命运让四个人以不同的方式再度相遇，他们必须面对过去的错误与遗憾，才能重新找回属于彼此的幸福。

　　本剧改编自非虚构作品《末日巨塔——基地组织与“9·11”之路》。2001年9月11日，美国本土遭遇史上最严重的恐怖袭击。四架波音客机被劫，先后撞击世贸中心双塔和国防部五角大楼，从而导致3000多人丧生和数千亿美圆的经济损失。《纽约客》记者劳伦斯·赖特踏上了漫长的报道之路，一份历时5年、长达500多页的深度报道。关于CIA、FBI、基地组织之间的关系。