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.
布兰斯康比·里奇蒙德,迈克尔-约翰·沃尔夫,Pam Renall,Cuan Snyman,克里斯汀·戴维斯,Heath C. Heine,Bobby Lee Black,Heather Strickland,Shale Le Page,Anthony Laurita,Joe Bocian,Robert Abbott,Kate Kaemmerling,Shawn Heitman,Jon Cotton,Kevin M. Archuleta,Karis Peterson,Mira Barlament
