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.
Laura James/Robert Allen Mukes/Johnny Alonso/Chuck Saale/Elisa Nixon/Desiree Marie Velez/埃里克·查瓦里亚/Michele Martín/Sheila Cutchlow/Matt O'Neill/珊妮·敦池/Scott Hamm/Heidi Schultz/Kipp Tribble/库尔特·埃拉/