While the world awaits the final Dethklok performance, members of the band prepare for their post-Dethklok careers. Pickles starts a winery for the most alcoholic wine ever, Nathan and Skwisgaar look for a brand new sound that does not suck, and Toki works with Murderface on his campaign for congressman. Meanwhile, Selatcia takes Dethklok’s weakness as the opportune time to strike!

Accusations of racism are leveled at the band, so they open an urban youth center to improve their image. Elsewhere, Toki starts a club but excludes Murderface.

The band travels to the Amazon and learns about the native brutality of Nathan's ancestors.

The members of Dethklok use a variety of potentially dangerous home remedies in a desperate attempt to avoid a visit to the doctor's office.

The band plays an ancient song which hasn't been heard in thousands of years which unexpectedly awakens a deadly Nordic lake troll and must compose the world's first death metal lullaby to return the beast to its slumber.

Believing Ofdensen is dead, Dethklok is forced to become their own managers while dealing with repairs to the destroyed Mordhaus and trying to plan their biggest concert to date. Their efforts are stalled however when a past acquaintance cuts off their unlimited financial freedom to get revenge against the band.

The wounded, the scarred, and the disfigured unite. Meanwhile, an oblivious Dethklok spends their studio time recording onto the purest of all analog formats: water.

The band’s new female producer sends them on a vacation to help write songs for the new album. The getaway proves anything but relaxing, however, when they end up in a brutal country and are sold into sex slavery.

Dethklok’s new album is released to the world. The Revengencers make their next move. Mordhouse is directly attacked by the Revengencers, during a concert after party. Part two.

The guys spend time on a sub without women, and the conditions quickly deteriorate, prompting Pickles and Nathan to compete for the affections of their producer.

Toki goes to rock-and-roll camp and is bullied by other campers. But he soon finds an ally in a former Dethklok guitarist. Meanwhile, Skwisgaar and Murderface binge on candy and horror movies while Toki is away.

While Pickles is back in rehab, the band replaces him with an automated beat keeping machine.

Murderface goes to Mexico for plastic surgery after he receives a dubious award. The rest of the guys, meanwhile, deal with the effects of aging and years of hard living.

Dethklok has withdrawn from the public eye, and fan suicide rates are climbing. The US government hatches a plan to bring the band out of hiding and restore world order.

Dethklok must experience the ultimate brutality of the Holiday season; spending time with their mothers. Meanwhile Murderface ringleads the ultimate Christmas special that ends up being backed by the Christian church. And a particular rock and roll clown makes a holiday appearance.

Dethklok has a huge fight on stage, which prompts the record label to hire a performance coach to keep the band together. The band falls in love with therapy for all the wrong reasons.

Upon learning that they've once again earned too much money over the past year, the band tries to "donate" as much as they can to charity as a tax write-off. The guys also unwisely attempt fatherhood and play a landmark concert with the London Philharmonic Orchestra which ends with a killer laser light show.

Dethklok has an end of the quarter employee evaluation to find out who has been embezzling from the company. The patronizing evaluation start off with a pep talk and a corporate video that will have audiences and Dethfans alike vying for a spot on the Dethklok payroll.

Murderface searches for a religion after a near-death experience leaves him longing for greater meaning. He samples everything from Christianity to Satanism before finding his true calling.

When William Murderface creates an auto event, Nathan and Pickles try to be supportive while Swisgaar and Toki try to get their licenses.

The band is given a movie development deal.

When Pickles discovers through an episode of Where are They Now Now? that Snakes 'N' Barrels has reunited without him for the "SOBERTOWN USA No Drugs Allowed Sober Rock and Roll Show", he and the rest of Dethklok travel to Los Angeles to put an end to the atrocity. Part two.

The world economy is crumbling and waiting for the next Dethklok album to stimulate it back into order. It’s up to Dethklok to get the album just right and finished on time.

Toki tries to compensate for his adorable charm by over-brutalizing his intentions and actions.

Skwisgaar hosts the "Skwisgaar Skwigelf Advanced Hand Finger Wizard Master Class" pay-per-view event to promote sales of his new guitar line, which includes models such as the Skwisarmyatar and the Antfarmatar. The rest of the guys get inspired to also try their hand at endorsement deals. Metal legend King Diamond guest stars as Ronald Von Monoldburg.

Dr. Roxo (The Rock 'n Roll Clown, He does Cocaine) is on the lamb and Toki decides to hide him at Mordhouse. The band decides to stage an intervention for Roxo.

The guys pull pranks and go on vacation to celebrate the release of their album, but Nathan senses that something is not right with their latest release. Meanwhile, Skwisgaar and Toki plot revenge on Murderface for his pranks.

When Pickles discovers through an episode of Where are They Now Now? that Snakes 'N' Barrels has reunited without him for the "SOBERTOWN USA No Drugs Allowed Sober Rock and Roll Show", he and the rest of Dethklok travel to Los Angeles to put an end to the atrocity. Part one.

Dethklok hires the world's only six-star chef to cook dinner for them before a show in Norway. They warn him of the Dethklok curse, where every employee they've hired, chefs included, has tragically died. Later, when their new chef is at near-death on life support following an unfortunate helicoptor mishap, the band is forced to make its own meals.

Toki tries to turn the life of his rock n' roll clown friend, Dr. Rockzo, around by investing Dethklok's vacation fund into the ultimate Zazz Blammymatazz reunion. Everything goes smoothly until the media peers into Rockzo's past and discovers the clowns darkest secret, the secret that tore his career apart, the secret love of a girl he couldn't have. Rockzo disappears from the public, when we learn Toki CAN'T live without the clown, he recedes into a dark catatonia and Dethklok realizes that in order to save their band mate, they must save the clown.

Pickles's brother is getting married and Dethklok are asked to appear at the wedding.

Dethklok enters the fashion industry to promote their new clothing line, and in the the process experiences the brutality of negative body image, dieting, and bulimia.