The story of the relationship between a prominent high school football coach in a small South Carolina town and the illiterate, mentally-challenged man nicknamed Radio whom he mentors. Although their friendship raises some eyebrows at first, Radio's growth under the coach's guidance ultimately inspires the local townsfolk.

Inspired by a true story. Special features: Deleted scenes; bloopers reel; "Football: it ain't fun and games" featurette; cast commentary; "Tuning in: the making of Radio" featurette.