In the chaos of a new generation, one rider named Sam Hill has made a statement by winning the World Championships and World Cup overall in the same season, but more than just race results his influence on the sport will run deep for many years. With every top rider pushing harder and faster than ever before, The Law of Fives captures each aspect of this incredible race season, but when the clock has stopped running the hungry young guns keep pushing the limits just for the camera, and in a last effort to understand Sam Hill's incredible skill he is put to the test on the 1:04 Dirt Magazine private track.