Episode Title:Critical Gas / Let's Save the World You Jerk! / Average Joe.Episode Description:Critical Gas: Dexter suffers severe stomach pains after eating a giant burrito. Following an experiment with a balloon, he assumes that he has only 30 minutes to live.
Let's Save the World You Jerk!: Dexter and Mandark team up to fight metoroids that are hurdling towards the Earth.
Average Joe: When an intelligence test mistakenly grades Dexter as "average", he shuts down his lab and tries to live like a normal child.