Rick Rusek's stomach has a lot to say. It's got opinions on tasty foods, not-so-tasty foods, and how driving in traffic-jammed Los Angeles makes it roil, boil, gurgle, and howl. It never meant to earn its owner the nickname Carsick Rick or make him change schools for fifth grade. It's doing the best it can.
Rick has a lot to say back to his stomach. In fact, his stomach is the only one he can talk to about his favorite subject- the mighty power of road signs. Rick sees how shifting these bold, beautiful signs announcing STOP, LEFT TURN ONLY, SPEED LIMIT 35, and ROAD WORK AHEAD could improve all the traffic problems in Los Angeles. Too bad his talent for sketching maps that show how to fix everything doesn't seem to interest or impress anyone else.
When his parents' catering business teeters on the verge of ruin, Rick wants to prove his talent for noticing small details can make a big difference. He'll need help from his unicorn-loving Girl Scout neighbor, the Department of Transportation, a renowned street artist, plus the best driver in LA. He'll have to fight back against snarled streets, graffiti vandals, and other people's very wrong ideas about traffic.
If Rick can successfully move the 330,000 slow-moving cars standing in the way of his family's future, maybe everyone will see that he's not Carsick Rick. He's one of the seven wonders of Los Angeles. He's the Colossus of Roads.