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 true events, it is a feel-good story about Michael 'Eddie' Edwards, an unlikely but courageous British ski-jumper who never stopped believing in himself, even as an entire nation was counting him out. With the help of a rebellious and charismatic coach, Eddie takes on the establishment and wins the hearts of sports fans around the world by making an improbable and historic showing at the 1988 Calgary Winter Olympics.