In a post-apocalyptic world, a last refuge of humanity on the Moon is threatened by an alien presence. Three courageous individuals embark on a perilous journey through time in a desperate bid to rescue the remaining survivors, unaware that the sinister Sentinel is watching their every move.
Sentinel
In a desperate bid to save humanity, three heroes on a secret Moon base embark on a perilous time travel mission to alter the course of events after an alien invasion nearly wiped out the human race. But they are unaware of the sinister presence lurking in the shadows, known only as the Sentinel.
