Nick and Kia get excited when their school gym teacher announces a "three-on-three" basketball tournament. The two most dedicated players in grade three, they know they'll be tough to beat. But when Nick finds out they'll be up against teams in grade four and five, he is ready to throw in the towel before they start. How can shrimps like them ever hope to beat the older kids? Easy, get the best player in the school to be your third player. Marcus...