After performing a coffee jingle in the farthest reaches of the Arctic Circle to a sold-out crowd, Dethklok witnesses their French chef being chopped to pieces by the blade of their helicopter restaurant. The bad news is that Dethklok is now faced with the daunting task of cooking dinner themselves.

In an attempt to make their next album the most brutal ever, Dethklok commissions a Russian nuclear submarine to record deep in the Nordic waters. Underwater, the band copes with seasickness, whale and radar pings infecting their tracks, and loss of food and oxygen.

The band plays a song that unintentionally wakes a deadly Nordic Forest Troll. Dethklok doesn't care until they learn that the Troll is knocking out all DSL lines, making their Internet really slow. Dethklok must write the world's first Death Metal Lullaby to put the demonic beast back to sleep.

In a legendary bad move, Dethklok decides to do standup comedy. Pickles remains traumatized by a heckler while the rest of Dethklok learns that comedy is all about embracing the hate. Dethklok finds that they are very much naturals at this. The physical comedy routine they work out really kills.

Uncomfortable and embarrassed, Dethklok painfully endures while their parents are in town for a visit. The guys are at first pissed and doubtful when their parents announce the release of their "Parents of Dethklok" album, but are then impressed by the depth of their parents' anger.