After Ben's cleaning of the Rustbucket goes awry thanks to the Bugg Brothers, he must chase down the stolen RV and recover it before the mess within is used to unleash a city-eating monster.
Tropes in this episode:
- Disappointed by the Motive: Ben is positively baffled with the Bugg Brothers’ reasoning for stealing the RV.
- Mundane Utility: Ben turns into Grey Matter to watch his TV programmes in peace.
- The Pig-Pen: The RV section Ben is in charge of.