Gluko and Lennon love Townopolis so much they make a commercial about it. The ad attracts huge crowds that clog the town, forcing them to make more ads to try to deter the visitors.

It's the last day to pet the softest animal at the petting zoo. The boys must get to the zoo before it closes, but keep running into friends who need their help.

Lennon offends the sun, which causes a blackout in Townopolis. Both Gluko and Lennon must work on their apologies to save the town and soothe their consciences.