在这部黑暗楼层恐怖/奇幻片中,中年男子本（Noah Huntley 饰）的女儿莎拉（Skye Bennett 饰）身染重病，救治不愈。悲伤的本对医院失去信心，他决定带着莎拉离开这里。父女二人走进电梯，同乘的还有护士艾米莉（Dominique McElligott 饰）、医院保安瑞克（Leon Herbert 饰）、怀中抱着缠有绷带的玩具熊的男子约翰（William Hope 饰）以及一个精神失常的老人托比阿斯（Ronald Pickup 饰）。
电梯运行不久，突然发生故障。经过一段令人心焦的等待后，电梯最终停在了第六层。然而这层似乎有些奇怪，四周空空荡荡，悄无声息。正当众人疑惑不解的时候，危险悄悄向他们逼近……
While in the hospital for a tomography of the brain of his autistic daughter Sarah, Ben becomes upset when there is a power failure. He decides to leave the hospital with Sarah, while the nurse Emily tries to convince him to leave Sarah for further treatment. They get the elevator with three other passengers, and suddenly the elevator stops; when the door opens, people has vanished from the hospital, the environment is creepy and they are chased by devilish monsters. They find that they are trapped in the hospital, and the creatures seem to be hunting Sarah.
希望之旅----黑色地板观后感。最科学的影评、最深刻的影片主题、整体架构设计。。小女孩那被父亲的执念困住的灵魂。综合多种悬疑手法，只为暗示那人性的背面。胡思乱想是比方便面还方便的借口。为我好。整个儿一个瞎胡闹呢嘿。留白太多是硬伤。比较模仿的说。谁说这片看懂了那他纯是扯淡。
