Desperate for the grand prize dune buggy at their local arcade, Louise, Tina and Gene devise a master plan, with the help of Mr. Fischoeder. Meanwhile, Teddy manages to convince Bob and Linda to take in a chicken by promising fresh eggs.

The kids set out for their regular Halloween shenanigans, but when everyone's candy bags start mysteriously disappearing, it's up to Tina, Louise and Gene to find the culprit. Meanwhile, Teddy decorates the restaurant to compete with another handyman on the street, but gets a little carried away.