赤身裸体被扔进一个有着13个人陌生人的房间，Tonya发现她是这个死亡游戏的最后参与者。房间里的人脖子上被套上了电子项圈，他们必须根据一个名为“碎片”的盒子里面的提示和工具来找他们为什么被关进来的原因以及最后逃生的方法。熄灯了，这是这个游戏开始的信号，他们一个个被杀死，凶手就隐藏在他们中间，而每死一个人，就能找出一点关于疑凶的线索，问题是，杀手是谁，谁才能活到最后？

THE BIG CHILL meets THE GRADUATE. What could have been? What might have been? Reunions can be exciting, frustrating, exhilarating, nostalgic, one life given over to practicality while another chases lost dreams. Set against the majestic landscape of the desert, three estranged friends and former band mates "celebrate" turning 30, carrying their hopes, unresolved wounds and intertwined romantic baggage, in this hysterically funny and poignant look at lost loves, forgotten dreams and missed opportunity of three young adults in the final stages of giving up their youth.

In 1989, a breakthrough in "advanced parasitic research" on Cuttyhunk Island gave scientists a jump in human evolution. Initial tests proved promising, as subjects experienced heightened physical and mental strength and awareness. But - something in the experiment went horribly wrong, and the island mysteriously lost three quarters of its population.