不同寻常的攻击席卷整个美国——二战老兵被残忍的猎杀。当调查发现事件的幕后真凶是不死纳粹僵尸三人组后，神秘先锋成员，特工Conda出马从既定的劫数中拯救剩余的老兵。
"Miss, what's that?" the kid asked the stewardess, pointing to a small crack that he noticed in celing above him. At that point, the crack widens and the entire roof of the airplane is ripped off. Based on a true story. On April 28, 1988, Aloha Airlines flight 243, halfway between Big Island and Maui, suddenly lost an 18-foot section of its front fuselage, due to metal fatigue. At 24,000 feet of altitude, the sudden decompression leaves room for panic in the cabin. But in the flight deck, Captain Schornstheimer and First Officer Tompkins are faced with the difficult task of safely landing the crippled, barely-controllable airliner, as the title says.
本片是《从地心窜出》系列的前传，前三集中肆虐人间的巨型怪物最早出现在此，位于内华达的一座盛产银矿的小镇，由于矿工纷纷离奇死亡，很快就成为空城，具有贵族身分的加默拥有当地的采矿权，雇用了外籍佣兵凯利来和这群怪物打交道，以免断了自己的财路，不过在镇上肆虐 的并非人类，加默和镇上幸存的镇民必须全副武装，以和这些巨型怪物開始了正面对决...
一名贪财的雇佣兵、腐败警长的女儿们与小镇恶名昭著居民之子被迫直面小镇血腥过往，并与当地斧头杀人魔的恐怖传说展开殊死对抗
