Most of Earth has been destroyed by an asteroid. A small military colony, New America, has managed to survive in the Arctic. When a soldier goes missing at the colony, authorities send Ryan Murphy to investigate 译文(2): 地球的大部分都被小行星摧毁了。一个小型的军事殖民地，新美国，已经设法在北极生存。当一名士兵在殖民地失踪时，当局派瑞恩 · 墨菲去调查
