Phil Davis was the kid who had it all. He could run, kick and jump better than anyone in his fifth grade class. Then, a cool kid from California named Ace Montana moved to town. On one fateful day in front of his two best friends--Blaine and Big Jimmy--Phil lost a head-to-head footrace to Ace and was forever bumped from his champion status. Ever since, first place has eluded him. 25 years later, not much has changed. They all still live in the same neighborhood. Blaine is still cynical and at 5'2" tall, Big Jimmy hasn't grown more than an inch since elementary school. Ace is the perennial winner while Phil's best attempts continue to win just runner-up. Now with children of their own, they find themselves in familiar competitive situations. On the heels of his son's defeat to Ace's son in the city league basketball championship, Phil wakes up unresolved and is at a breaking point with his childhood rival. The next day, news of the upcoming Pinewood Derby race is announced and Phil's son, Brady, races from his Pack meeting to solicit his dad's help. Desperate for a win, Phil sees this event as his breakthrough opportunity to finally beat Ace, whose son is also a Cub Scout. Surrounded by other overzealous dads in the same cul-de-sac, including Blaine and Big Jimmy, they all overlook the event's ideals and dominate the design, planning and construction of the cars.