A stranger comes into town and causes a stir when he stands up for the townfolk, in the face of the intimidation tactics from Mayor Howard Baines. The scheming mayor wants to buy up all the local properties, and has hired two thugs to help 'persuade' the owners to sell.

Mason, a dragon warrior from the future, returns to the year 1999 in search of a serum that can combat a disease simply known as "The Plague." In the post-apocalyptic world of 2099 -- after an earthquake has destroyed all of civilization has been -- "The Plague" is the deadliest menace of them all. And the cure for it lies in the past!