Several young couples travel to a private island for a mysterious training retreat that promises t 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.详情
主演：莎拉·玛卢库·莱恩, 理查德·格里克, Demetrius Stear, 劳伦·帕金森, Nicole Sterling, 凯利·林恩·莱特, Kelly McCart, Tristan Ott, Tim Casper, David Oakes, Dave Mustaine, Jed Rowen, Kelly Erin Decker, Zahra Susan Ingersoll, 保罗·罗根, Micheal Robinson Jr., John Nikitin, Deja Soufka
