Twenty years ago an American Icon was born... and the entire legend of the Grave Digger Monster Truck is captured here, in Grave Digger 20. From the early days on the local mud bog circuit on the outer banks of North Carolina to the nationwide supremacy of the most popular monster truck in the world, Grave Digger 20 brings you behind the scenes and explores every point of the Grave Digger legacy; the trucks, the drivers, and the events that made Grave Digger one of the most memorable pieces of pop culture in America. Learn how it all began, how Grave Digger rose through the ranks of the Monster Truck elite, and what it takes to keep the legacy rolling through classic and current footage of the monster in action, interviews with Grave Digger's main competitors about going head-to-head with the legend, and insight from the man who made the monster and still drives it today, Dennis Anderson.