Knuckleball!

Synopsis: Knuckleball! is the story of a few good men, a handful of pitchers in the entire history of baseball forced to resort to the lowest rung on the credibility ladder in their sport: throwing a ball so slow and unpredictable that no one wants anything to do with it. The film follows the Major League's only knuckleballers in 2011, Boston Red Sox Tim Wakefield and New York Met R.A. Dickey, as they pursue a mercurial art form in a world that values speed, accuracy, and numerical accountability. With extraordinary access from the players and Major League Baseball, the film follows their personal quests with behind-the-scenes moments at the ballpark, on the road, and at home with family.     Source: Official Site