《紧急呼叫》是属于恐怖电影类型，演员主要是凯蒂·勒克莱齐乔纳森·本内特杰克·麦吉托马斯·戴克威廉·贝利ShelbyWulfert安德莉亚·西斯托肯特·法尔考BrianTylerCohen，主要剧情/介绍/评论Haylee, a local EMT suffering from PTSD, spends her days making split second decisions with lives that hang in the balance. One night on a routine call, she is faced with a moral decision, taking matters into her own hands and mercy kills a young woman. Her decision opens a pandora's box that leads Haylee to blur the lines of her job responsibilities and wanting to help those in need. Now, falling deeper and deeper into a rabbit hole, she gets caught up in a world of underground drugs and a sadistic killer who's made her his next victim.