Pepper and Jake love herding sheep in the little valley where they live. But there's a problem? a big problem. Urk, a giant who lives on a nearby mountain, is big and stinky and doesn't care that dumping dirty laundry water in the nearby stream causes a flood down below every single week. So Pepper and Jake hike to Urk's mountaintop lair to confront him. But there's no reasoning with a giant, especially one who gives cryptic puzzles to solve. If the kids can solve it, Urk will move away.