黑豹的牡丹下

即将拆除的塔楼，只剩下最后15位住户了。一个神秘狙击手nicktime和他的高动力、低噪音步枪，逐个瞄准枪击他们。没人听到枪声，没有任何外来帮助。如果受惊的受害者不能找到这个迷宫般塔楼的逃生之路，他们都将被一个接一个地枪杀。。Four 22 year-olds on a Mexican road trip seem bound for disaster until they, and their trip, are unexpectedly redeemed by a series of miraculous events.。