墨西哥发生地震

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。。Scientists and explorers venture through unique caves in Naica, Mexico that are both treacherous and incredibly beautiful.。