在3×01中,Stella Gibson终于逮捕了Paul Spector,但他却被嫉妒心重的James Tyler开枪射伤,贝尔法斯特总医院的O’Donnell医生、Sheridan护士和医护团队必须全力以赴抢救他的性命。与此同时,这起枪击案成了媒体报道的焦点,上级对Gibson处理该案的做法表示质疑,Gibson必须尽快给Spector定罪。同时Spector年轻的帮凶Katie计划营救他。Gillian Anderson returns as Detective Superintendent Stella Gibson in The Fall. She has arrested Paul Spector (Jamie Dornan) - but will he survive the gunshot wounds? Will he ever face justice? Spector is rushed to Belfast General Hospital where Dr Joe O'Donnell, Nurse Kiera Sheridan and the staff engage in the blood-soaked fight to keep him alive.