"Heartland Thunder" follows four individuals from Kansas who all have one thing in common - their passion for Friday night dirt-track racing. Meet Tim Karrick, Justin Boney, Tom Charles and his son Dan Charles who are all motivated by the thrill of speed and excitement of competition. As well as devoting time between their jobs and families, they spend long hours re-tooling their engines and re-building their cars - all in hopes of finding glory on Friday nights. Gain a unique insight into small-town America, and witness a community fuelled by their love of racing. (Source: The Discovery Channel)