A colorful, fearless portrait of the larger-than-life first family of NASCAR, the Earnhardts, and the rise of the world's fastest stock car racing organization.

More than sixty years ago, Ralph Earnhardt toiled in a cotton mill in his native North Carolina to support his growing family. Weekends he could be found going pedal to the metal at the dirt tracks, taking on the competition in the early days of box car racing and becoming one of the best short-track drivers in the state. His son, Dale Earnhardt Sr., would become one of the greatest drivers of all time, and his grandson Dale...