In the world of rodeo, one sport is considered the most dangerous: bareback riding. The top fifteen riders from the sport face ten grueling nights at the National Finals Rodeo -- battling pain, fear and each other for a single shot at glory. Behind every ride are the families who hold their breath, the scars that never heal and the passion that keeps them hungry for more. This is Buckle Down, a raw, inside look at the cowboys risking everything to be named the World Champion.