内容简介：
Wrigley Field, home of the Chicago Cubs, is also home to some of the worlds most devoted baseball fans. Marshall Braynard and his sister, Jane, are two of those devoted fans. They love watching baseball games from the best seats in the stadium, the bleachers. In the bottom of the ninth inning, Marshall catches the game winning homerun baseball. This catch sets in motion a series of events, which leads Marshall and Jane on a search for a missing Ernie Banks baseball card. Join this high-energy brother and sister team as they tear things apart, humiliate each other, and in the end, work together to acquire a common goal.