A group of young people awake, locked inside a warehouse with cameras screwed into their heads. It becomes apparent that they are unwilling competitors in a deadly game, and they will need to murder each other if they hope to survive。9名年轻人醒来后，脑袋上插着摄像头，他们是一场密室逃脱游戏的参与者，为了生存，必须相互杀戮，直到最后一人。