Uncle Grandpa and the gang don't have money to pay for their meal at a restaurant. But when they discover a treasure map, it could be the answer to all their problems. Too bad the treasure map is actually a restaurant activity place mat.
When Uncle Grandpa helps a little girl who is afraid of the dark, he convinces her there's nothing to be afraid of but their imaginations. But when their imaginations prove to be pretty terrifying, they go on a quest to turn on the lights.
Uncle Grandpa calls on Pizza Steve, the self-proclaimed master of video games, to help a kid beat a game. Only problem: Pizza Steve is terrible at video games.