A Family Underground (2009)
A Family Underground is an American documentary film written and directed by Paul Andresen. Filmed at the 2008 Gathering of the Juggalos, the film focus on the event and the Juggalo fan base. Gathering of the Juggalos is a music festival hosted by Psychopathic Records every summer. Their fan base, known as Juggalos, have become an underground musical subculture.
More at Wikipedia.