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《宇杀员》免费高清点播、宇杀员完整版国语、宇杀员高清完整版在线相关科幻资源，请持续关注迪博民药影视!