Fred pretends to be sick so that he can avoid going to school. Unfortunately, he becomes very sick for real. Captain Caveman loses his memory while pursuing the Teddy Bear Snatcher. Since he's disguised as a bad guy when he reaches him, Captain Caveman thinks he is a supervillain named Captain Badman, and starts committing crimes. When Captain Badman leaves the true villains with no crimes to commit, they turn to Cavey Jr. for help.