佩德拉萨是西班牙的一个偏远小镇，被莫名其妙的恶魔事件所困扰，大多数居民都失去了理智，被关在精神病院里。陷入昏迷的Elena（Megan Montaner饰）躺在马德里医院的病床上，因悔恨而崩溃的Paco（Miguel ángel Silvestre饰）试图照顾她。随着恐怖的加剧，主人公们必须面对一个神秘的新敌人（Paul Giamatti饰）——一个扭曲到连恶魔都害怕的人。

拉里·大卫试图先发制人地与生病的洛蕾塔分手，并尝试与谢丽儿破镜重圆，但布莱克一家也在步步紧逼。而与此同时，拉里也成功召集了原班人马，打算去拍一部《宋飞正传》的重聚剧集。

DI Humphrey Goodman and his team are back solving increasingly puzzling murders on the beautiful island of Saint Marie - from a body on a volcano to a two-part story which takes the team to London. But it’s not just the crime which is troubling Humphrey - as his relationship with Martha blossoms, will the course of true love run smoothly? Meanwhile the team are concerned for Sergeant Florence Cassell when an old friend is found dead. Dwayne is forced to confront his past, JP turns to Dwayne for marriage guidance and Selwyn’s intervention in a case puts Catherine at the centre of the mayoral elections. The sixth series of the hugely popular show delivers its usual recipe of fun, emotion and intrigue - with a few surprises too - all served up in the glorious Caribbean sunshine.

　　《国土安全》第五季的故事将发生在柏林，时间是前一季的两年半之后，Carrie Mathison不再是情报员，而是为一家私营安保企业工作。新一季将在德国柏林拍摄，并定于2015年10月4日播出。
　　The fifth season will take place two and a half years after the previous season and will be set in Berlin with Carrie Mathison no longer an intelligence officer and working for a private security firm. The season will film in Berlin, Germany, and is scheduled to premiere on October 4, 2015.