简介： Season four of espionage drama "MI-5" finds the team reeling from the loss of Danny (David Oyelowo), but thrown back into action when a bomb detonates near his funeral. Zafar Younis (Raza Jaffrey) and Juliet Shaw (Anna Chancellor) are introduced to the show, in a story involving a potentially devastating terrorist attack in the capital. Later in the season Lyndsay Duncan guest stars as a former MI-5 officer with a deadly grudge, one which threatens the lives of everyone back at The Grid.
碧儿·加勒特/萨拉·乔克/罗恩·柯蒂斯/凯瑟琳·海格尔/本·劳森/艾丽·斯考比/耶尔·雅曼/乔恩-迈克尔·埃克尔/保罗·麦克吉莱恩/谢拉赫·霍斯达尔/布雷登·泰勒/布兰顿·杰·麦克拉伦/奎恩·罗德/杰森·麦金农/Synto D. Misati/Jenna Rosenow/安德烈斯·约瑟夫/帕特里克·萨邦圭/塔拉·威尔逊/莉兹·博伊斯/马蒂亚斯·雷塔马尔/马丁·唐文/哈姆扎·福阿德/
哈罗德·佩里诺/卡塔琳娜·桑地诺·莫雷诺/艾恩·贝利/汉娜·切尔敏/西蒙·韦伯斯特/瑞奇·何/克洛伊·范·兰德肖特/科顿·摩尔/佩加·贾法里/大卫·阿尔帕伊/伊丽莎白·桑德斯/艾弗瑞·康拉德/斯科特·麦克科德/Nathan D. Simmons/Kaelen Ohm/安吉拉·穆尔/A.J. Simmons/朱莉娅·多伊尔/罗伯特·乔伊/萨曼莎·布朗/