When eight year old Gabriella asks the Little League coach if she can try out for the team, he tells her girls are not allowed, baseball is only for boys. With the help of her best friend Ana, Gabbie goes back to the coach dressed as a boy and makes the team. Although she feels bad for not telling her mother she is playing on the team pretending to be a boy, she is happy for the chance to prove she is just as good as the boys...until the big game. With her team losing by two runs and two outs in the last inning, Gabbie comes to the plate, afraid she will strike out and lose the game.