Knuckleball

Trying to catch the fluttering, dancing baseball pitch known as the knuckleball has been likened to trying to eat Jell-O with chopsticks, and the few over the generations who have mastered hurling it have been transformed from journeymen to All-Stars. This engrossing effort follows 2011's then-active knucklers, R.A. Dickey and Tim Wakefield, and features insights from knuckleball maestros Phil Niekro, Wilbur Wood, Charlie Hough, Tom Candiotti, and Jim Bouton. 85 min. Widescreen; Soundtrack: English.