With great power comes . . . great new muscles!

Gigantic flies are on a rampage at the Cortex research center, thanks to a beam that boosted their molecules. Super Potato soars to the rescue, but he finds that the oversized pests are hard to catch.

When Super Potato has an accident with the research center's special beam, things look like they're going from bad to worse. Fortunately, the technology behind the giant flies also creates a giant Super Potato. The buzzing beasts watch out. Our hero is bigger, buffer, and delighted with his new biceps!