Metalocalypse is an American adult animated television series, created by Brendon Small and Tommy Blacha, which premiered on August 6, 2006, and concluded with a one-hour special, Metalocalypse: The Doomstar Requiem, on October 27, 2013 on Adult Swim. The television program centered on the larger-than-life melodic death metal band Dethklok, and often portrayed dark and macabre content, including such subjects as violence, death, and the drawbacks of fame, with hyperbolic black comedy. The show was widely heralded as both a parody and a pastiche of heavy metal culture.