5/10
Filmed throughout the 2011 season with extraordinary access from Major League Baseball, the story follows 37 year-old R.A. Dickey and 17-year veteran Tim Wakefield, the oldest player in the major leagues and an icon of the Boston Red Sox. Knuckleball! details their personal and professional triumphs of the season, while exploring the bond between these two active pitchers and their only allies, the five living retired knuckleballers: Hall of Famer Phil Nie.