主演：马修·麦克费登  凯莉·霍威  大卫·奥伊罗  彼得·弗斯  

导演：Alrick Riley  Bharat Nalluri  萨姆·米勒  

简介：Thestakesareraisedinseasontwoof"MI-5",asthethreattonationalsecurityincreasesandtheneedtothwarttheterroristsoperatingwithintheUKbecomesmoreurgent.TomisinvestigatingaSerbianterroristplot.HisgirlfriendandherdaughteraretrappedinTom'shousewithalap-topwhichisthoughttocontainabomb.Meanwhileanotherbombisprimedtoexplodeand..ddd