In his short lifetime, J Dilla was a musician, producer and visionary who profoundly influenced rap and hip-hop. Given how prolific he was in his 32 years, why didn't his accolades come sooner?

Before its economic decline, Detroit was a major metropolis. Now, in the 2000s, the young people of the Motor City are making it their own DIY paradise where rules are second to passion and creativity. Johnny Knoxville tours the city to meet some of the people who are creating a new Detroit on their own terms, against real adversity.