In the near future, aliens have invaded Earth and declared a galactic war resulting in thousands of human casualties. To save Earth, a team of four teenage astronauts brave the alien wilderness of a distant planet to stop an assassin from changing the course of history forever.更多《迅雷急先锋》完整免费视频、迅雷急先锋全集在线观看、迅雷急先锋观看免费完整版相关科幻资源，请持续关注河南剧光影视!