Years after an alien invasion almost extinguished human mankind, refugee on a secret base on the Moon, three heroes decide to jump into a time travel in the desperate attempt to save the survivors but they don't know that the Sentinel is waiting for them.更多《哨兵》电影完整版、哨兵在线高清播放、哨兵中字免费在线播放相关科幻资源，请持续关注开述影城!