主演：阿图尔·贝沙斯特尼,Nino Ninidze,安吉丽娜·帕霍莫娃,皮埃尔·布雷尔,Polina Davydova,Anton Rival,波琳娜·沃罗比沃娃,Vasiliy Evseev,Kseniya Pikalova,Victor Mikhailov

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.