In possession of a mysterious treasure map, young half-brothers Quinn and Teddy run away from their home, leaving behind their murdered mother. Determined to craft their own destiny in the frontier of Mars, the boys are hunted by lawmen and haunted by a brutal demonic beast.Faced with so many challenges, the bond between Quinn and Teddy strains and evolves. They discover they are not the normal boys they thought they were. Somewhere, lost in the barren frontier, is a wealth of answers about their strange heritage. Even in searching for the path to their future, the boys cannot leave any part of their buried past as hidden as they want.