If we faced a countdown to destruction, could we build a spacecraft to take us to new and habitable worlds? Can we Evacuate Earth? NGC's two-hour special examines this terrifying but scientifically plausible scenario by exploring how we could unite to ensure the survival of the human race.更多《末日倒数 地球大撤退》高清国语版、末日倒数 地球大撤退完整版在线播放、末日倒数 地球大撤退高清国语版相关欧美综艺资源，请持续关注CPP阳光影视!