After tricking Marge into believing that the model for the Burly paper towel corporation Chad Sexington would have dinner with the Simpsons, Homer takes the family to the Pimento Grove to watch live performers as compensation. One of the acts is a hypnotist called Mesmerino. Homer volunteers, and Mesmerino hypnotizes him into thinking he is twelve years old again. As Homer starts to reminisce, he starts screaming incessantly all through the night. The next day, Homer's co-workers Lenny and Carl bring him home early from work, still screaming, and Lisa and Marge finally manage to calm him down with some Yaqui tea.