当一群考古学家在巨石堆历史纪念碑附近挖出一具木乃伊时，一个潜藏在岩床下的远古机器部件也被发现了。毫不知情的工人们偶然间触发了一个机关，于是启动了一连串终结世界的事件。
　　When a group of archaeologists dig up a human skeleton near the historical monument of STONEHENGE, an ancient piece of machinery hidden beneath the bedrock is discovered. Not knowing what it could be the workers accidentally trigger the mechanism and start a chain of events that may very well end the world as we know it.