剧情介绍
Returning home from a camping trip, four friends pick up a stranded motorist, who surprises them all with blast of knock-out gas. Coming to, the four now find themselves imprisoned in a decrepit house with six other strangers, and all are outfitted with a device attached at the base of the skull. Unsure what they are doing there and who is behind it all, the group is soon enlightened by video that advises them that there is a way out of the house. But the threshold they must cross is one of excruciating pain... The mechanisms they wear are for collection of chemicals naturally produced by the human brain once the vials are filled, the captives are free to go. Unfortunately for them, the only way for the body to secrete the precious fluid is to experience life-threatening pain. Plus, there is a 24-hour window in which to secure their freedom; after that, the doors are locked forever. At first, there is uncertainly, and even a botched attempt to remove the device, but a solution is devised each must submit to a torture session until all have been subjected, and the collected fluid levels rise high enough to ensure their release. In the face of torture, however, not everyone is willing to play by the newly created rules the group is ripped apart by infighting, secret alliances, double-crosses and shattering outbursts of violence. With the clock ticking down the minutes, the one for all mentality devolves...just how far will each go in order to survive?
日落七次洞窟惊悚小说天使陷落只活一次危情旅行颤栗汪洋3消失的女人德扑女王3：决战凤凰汇冰川鲨鱼致命真相擦枪走火作家的洞穴枕边有张脸2窦娥奇冤恐怖理发店当我成为你骇故事之招魂吸血鬼侦探夜魔人夜半哭声深海X异种不惧风暴黑暗中的救赎搭便车的士神探之削肾客的救赎二重生命碍事者柏林破坏者亵渎黑暗哈瓦那三日危情夜店诡谈紫宅子夜招魂空降夺命追踪魔鬼诅咒红灯白色：诅咒的旋律失事阿尔忒弥斯酒店女法医手记之来访者伪装者破冰船权力游戏之死亡空间双鱼玉佩之大漠风云替身惊魂绣花鞋 展开全部
日落七次洞窟惊悚小说天使陷落只活一次危情旅行颤栗汪洋3消失的女人德扑女王3：决战凤凰汇冰川鲨鱼致命真相擦枪走火作家的洞穴枕边有张脸2窦娥奇冤恐怖理发店当我成为你骇故事之招魂吸血鬼侦探夜魔人夜半哭声深海X异种不惧风暴黑暗中的救赎搭便车的士神探之削肾客的救赎二重生命碍事者柏林破坏者亵渎黑暗哈瓦那三日危情夜店诡谈紫宅子夜招魂空降夺命追踪魔鬼诅咒红灯白色：诅咒的旋律失事阿尔忒弥斯酒店女法医手记之来访者伪装者破冰船权力游戏之死亡空间双鱼玉佩之大漠风云替身惊魂绣花鞋 展开全部