前辈的女朋友

　　公司高管梅根成立了一个董事会，以改善她妹妹混乱的生活，并与一位心理学教授坠入爱河，后者发现了她强硬的举止。

　　艾美從又濕又冷的浴缸裡驚醒，發現自己似乎被軟禁在一所廢棄的學校。身邊一片漆黑又恐怖，斑駁的牆壁上有一些詭譎的塗鴉。在她遭軟禁期間，只能與腦中想法相依。身為一名醫生，同時也是妻子和悲傷的母親，始終無法認清兒子因為意外已長眠的事實，並認為兒子也被困在學校裡面。在這充滿敵意、超自然煉獄般的學校，深陷於黑暗與絕望的艾美極力想要找到她的兒子。她不斷打破「學校」的規則，隨著艾美遇到住在「學校」的恐怖邪惡生物，令人畏懼的超自然力量與內心恐懼接踵而至，到底她對抗的是這些恐怖的生物，還是自己的心魔呢?

　　After a mysterious accident at a research camp on the Isle of Gran Manan, a CEO hires a team of blue-collar mercenaries to extract his daughter, a scientist working at the camp. Upon arrival, the team soon learns that not only is the island surrounded by a wormhole that causes time to reset every three days, but it's also crawling with hideous monsters. As they learn more about the nature of time, space, and the creatures on the island, they quickly realize that death may be the easiest way to escape the island.