Silas, a space colonist from Mars, embarks on a reconnaissance mission to Earth to figure out what happened to the 'humans of old'. The Exiles (an evil and advanced Moon-based- civilization) intercept Silas's squad and destroys their ship just outside Earth's atmosphere sending Silas crashing to Earth alone. Having lost his memory upon landing, Silas must figure out who he is and what his purpose on Earth is before the Exiles locate and destroy him.
A space colonist traveling from Mars crash lands on Earth to save a Resistance stuck in the dark ages from an advance Moon enforcer - and the galaxy from human extinction.