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.
凯瑞·克劳利 , 布里德·布伦南 , Eva-Jane Gaffney , 肖恩·T·O·米尔莱 , Marcus Lamb , 阿特·帕金森 , Naseen Morgan , Niall Mac Eachmharcaigh , Brid Ní Chumhaill , Christopher Grant , Eoghan Mac Giolla Bhrighde
简介：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.
