Stowaway on a Spaceship?

Asher is a pale, American shut-in with no friends to speak of and a family whose definition of love was eating a meal together once every Friday night. His life was mediocre at best. But one day after falling asleep comfortably in his bed, he wakes up to find himself 2000 years in the future. After some rocky introductions, he suddenly has to decide whether or not he's willing to break the law in order to keep his life.