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 ...

海军陆战队士兵亚历山大•叶若夫在被海盗劫持的油轮上。他知道，他的战友们不会丢下他不管。当开始进攻时，他需要活下来，并帮助自己人。电影是根据2010年5月20日的真实事件拍摄，当时大型反潜舰“沙波什尼科夫元帅”号的海军陆战队士兵解救了在亚丁湾水域被劫持的俄罗斯油轮“莫斯科大学”号。当时他们只有22分钟，绝对不能犯错..........

　　Four insomniac med school students are lured into a neuroscience experiment that spirals out of control and must find a way out before it's too late....