When the owner of the Minnesota Twins passes away, he bequeaths the team to his preteen grandson. The newly minted head honcho quickly appoints himself manager, causing unrest in an organization that struggles to take orders from a 12-year-old.

For decades, next-door neighbors and former friends John and Max have feuded, trading insults and wicked pranks. When an attractive widow moves in nearby, their bad blood erupts into a high-stakes rivalry full of naughty jokes and adolescent hijinks.

Caroline, a young waitress who seems to have bad taste in men, is on her way home one night when thugs attempt to rape her. Adam, the mysterious busboy who works at the same diner, helps fight off the assailants, and she begins a relationship with him -- but not all their fellow Minnesotans are happy for them. Meanwhile, the couple face their own difficulties when Caroline finds about Adam's past, including his unique health condition.

When Elizabeth returns to her mother's home after her marriage breaks up, she recreates her imaginary childhood friend, Fred, to escape from the trauma of losing her husband and her job. In between the chaos and mayhem that Fred creates, Elizabeth attempts to win back her husband and return to normality.