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Metalocalypse: The Doomstar Requiem – A Klok Opera is a rock opera special for the Adult Swim animated series Metalocalypse. It was announced on May 10, 2013 by Adult Swim and released on October 27, 2013. The special picks up directly after season 4 of Metalocalypse.
Synopsis[]
Will Dethklok find their lost bandmate Toki Wartooth? Find out in this hour long Rock Opera special featuring a 50 piece orchestra and special guests Mark Hamill, Malcolm McDowell and Cannibal Corpse's George Corpsegrinder Fisher.