影片介绍：欢迎在线观看由等主演的欧美综艺《末日倒数 地球大撤退》，合肥小帮手第一时间为你提供全网最新影片资源，如果你喜欢《末日倒数 地球大撤退》请把它分享给的朋友，有您们的支持我们会做的更好。祝你观片愉快！本片简介:　　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.