新季剧情讲述Synth的意识被全面觉醒的一年后，国产有所分裂的英国正处于人类及Synth之间那不太安宁的和平里，国产然而当一个Synth组成的社区建立起来时，两方希望达致的稳定将受到威胁。Synth一行人Mia﹑Niska及Max（Gemma Chan﹑Emily Berrington及Ivanno Jeremiah饰演）将继续为生存而奋战；而人类方Joe﹑Laura，他们的孩子Mattie﹑Toby与Sophie（Tom Goodman-Hill﹑Katherine Parkinson﹑Lucy Carless﹑Theo Stevenson及Pixie Davies饰）则在努力接受这全新环境。
刘日曦
回复 :Extra是由BBC 2001年播出的大热喜剧The Office制片Ricky Gervais和编剧Stephen Merchant再度携手推出的一部力作，播出第一集后即好评如潮.Gervais在剧中扮演Andy Millman，一名为圆从影梦而从银行辞职，却始终只能演些小配角的家伙实际上，他甚至很少能得到一个有台词的角色，为此他整天呆在演员休息室，同其他临时演员一起，包括他的好友Maggie Jacobs，羡慕着那些主角们。Stephen Merchant在剧中扮演Andy的经纪人。每集的Extra都将会安排一段特别的剧情，由不同的客座明星来客串，包括Samuel L Jackson（塞缪尔·杰克逊--《纽约大劫案》）， Kate Winslet（凯特·温斯莱特--《泰坦尼克》），Ben Stiller（本·斯蒂勒--《拜见岳父大人》），Vinnie Jones （文尼·琼斯--《剑鱼行动》），Patrick Stewart（帕特里克·斯图尔特--《星际迷航》、《X战警》）
吕秀龄
回复 :They call him The Sniffer. He's the proud owner of an extraordinarily acute sense of smell. He can detect things about you that you desperately want to conceal. He'll find that needle in the haystack. Don't ever doubt his extraordinary skills! But the truth is that his sense of smell is as much a curse as it is a gift. This guy can solve a mystery by having a single sniff around but what happens when all these myriads of smells force their way into his private life? Let’s just put it this way – he’s not exactly a happy camper.Season 2 of the successful series is even more intriguing and full of sophisticated crimes! A new mystery comes up and runs through the entire season. In addition, a new female character joins the team. Who she is and how she changes lives of the main characters – is another intrigue of the new season.
任贤齐
回复 :第二季，杰克和他的父亲迈克尔开始了欧洲的公路旅行。这是一次高级文化和永恒的艺术之旅，但杰克还有其他计划。他们一路走访了德国，匈牙利，罗马尼亚，摩尔多瓦，乌克兰和土耳其。
