Major League: Back to the Minors (1998)

Gus Cantrell, a major-league pitcher in the twilight of his career, is contacted by Roger Dorn, General Manager of the Minnesota Twins, and offered the role of managing the Buzz, the Twins' AAA team. Cantrell accepts but regrets it almost immediately. The Buzz is a dysfunctional no-hoper team with an odd assortment of characters. However, Cantrell quickly sets about making them a winning team.