The Adventures of Jimmy Neutron: Boy Genius (2002)

Episode Overview

A fresh television series sweeps through Retroville, transforming its residents into mindless, overly joyful zombies. The town is overtaken by a peculiar cheerfulness, as everyone succumbs to the show's hypnotic influence, losing their individuality and critical thinking. The once vibrant community becomes a bizarre spectacle, leaving a few unaffected individuals to figure out how to combat this peculiar phenomenon and restore normalcy to their lives.