After their chef is severely mangled in a helicopter crash, the band has to figure out how to make their own food. They solve the problem by sewing the chef back together, with very limited success.

The band records an album in a nuclear submarine in the Mariana Trench. The Tribunal blackmails a producer sent by the record label into spying on them. As the producer ascends from the submarine, he is attacked by a giant seahorse mutated by the submarine's radiation, forcing him to rush to the surface without depressurising.

Murderface's birthday is approaching and the rest of the band can't figure out what to get him, so they throw him a party. They initially present him with the darkest, most brutal gift of all: nothing. After he storms out, his bandmates get him JFK's assassination car desecrated with various other brutal historic items and enrol him in a Dethderby to demolish other cars.

In Finland the band accidentally awaken Mustakrakish, a lake troll who goes on the rampage, killing thousands, destroying entire cities, and disabling all electronics in Finland. The bandmates decide to put the troll back to sleep so they can once again use email and their Dethphones, but without electronics they're forced to use acoustic instruments.

Dethklok experiment with stand-up. Pickles becomes traumatised by a heckler, while the rest of the band decide that comedy is all about embracing the hate. Pickles eventually performs again, entertaining the audience by throwing sand and blood on the front row and firing a rifle wildly.

A journalist reunites the members of Dethklok with their families, driving the band insane as they must deal with their greedy, annoying, and aggressive relatives. Eventually, the parents and siblings decide to make a Dethklok family album.