Metalocalypse (2006)

S4E3 Prankklok

As Dethklok prepares for the release of their latest album, the band looks forward to their usual post-launch rituals of relaxing, having fun, and making prank calls. However, Nathan is plagued by a nagging suspicion that there's an issue with the record. Meanwhile, after enduring embarrassing prank calls from Murderface, Skwisgaar and Toki vow to get back at him with a revenge prank of their own.