Overview: Former college quarterbacks try to learn the knuckleball while competing for a spring-training spot with the Arizona Diamondbacks.
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First Air Date: Feb 13, 2013Last Air date: Feb 21, 2013Season: 1 SeasonEpisode: 4 EpisodeRuntime: 60 minutesQuality: HDIMDb: 0.00 / 10 by 0 usersPopularity: 0.563Language: English