简介：Several young couples travel to a private island for a mysterious training retreat that promises to strengthen their relationship. However, during the Retreat, the heroes encounter an ancient demon - a Succubus. This monster feeds on the life energy of people, taking on someone else's appearance and provoking victims to show the worst qualities and do terrible things.
奥兰多·布鲁姆/凯特芮娜·巴尔夫/约翰·特托罗/克莱尔·邓恩/加里·比德尔/艾德·基尔/奥利弗·特雷韦纳/James Wright/安多尼斯·安东尼/穆罕默德·曼萨雷/Gemma Acosta/Danielle Lewis/Eric D. Smith/Alexsia Lana Cheung/Chris Ginesi/Neil Alexander Smith/Billy Herring/Daniel Subin/Tabitha Green/Aaron Gray/