Billy Duncan is a angry and lonely kid in a small town dealing with bullies and the towns citizens everyday. He feels that they all mistreat him and he hates the town even more it. While relaxing in the desert an alien ship leaves behind a powerful laser weapon. Billy finds it and starts to use it against the people he thinks have wronged him but the weapon starts to mutate Billy gradually and growing more powerful.
The film appeared on the show Mystery Science Theater 3000, episode 706.