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.

Dethklok frontman Nathan Explosion wants the band's next album to be the ultimate smash hit. So, to achieve this goal, he decides to have a recording session locked in a Russian nuclear submarine that is moving through the Mariana Trench - the deepest, darkest location in the Earth's crust itself. How brutal is that?!

It's Murderface's birthday, and the rest of the band soon are faced with the difficult task of getting him a present. In fact, he actually ends up hating his party until they finally give him their gift.

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.

Dethklok decides to try their hand at standup comedy in order to avoid burning out on metal. Pickles remains traumatized by a heckler while the rest of the band learns that comedy is all about embracing the hate.

Uncomfortable and embarrassed, Dethklok painfully endures while their parents are in town for a visit. They are at first pissed and doubtful when their parents announce the release of the 'Parents of Dethklok' album, but soon realize the depth of their parents' anger. The guys learn an important lesson: there's nothing more brutal in this world than raising children.

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.

Pickles decides to go on a reunion tour with his old band, Snakes 'n' Barrels. The government plots to use a new super-drug to erase Pickles' mind and 'reprogram' him, thereby destroying Dethklok from within.

Mordhouse, the home of Dethklok, opens its gates to the public for the first time in celebration of International Dethfan Day. Will the band and their fans make it through the experience? Dethklok find themselves in potential trouble after two Internet geeks threaten to release the band's exclusive, one-time-only, fan song over the internet unless they give in to their demands.

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.

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.

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.

Continually plagued by his stupidity, Nathan Explosion decides to attempt to earn his GED.

After a concert that Dethklok didn't perform, but just stood on the stage, they travel to Mississippi to learn about the blues.

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.

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

Dr. Rockso and Toki's sudden friendship has the rest of Dethklok uneasy.

Dethklok is asked to host the American Pornography Awards, but Nathan's new controlling girlfriend puts a damper on the situation for the entire band.

The band is given a movie development deal.

Dethklok receives death threats from fans right before the first live performance of Dethwater. Krosier and Ravenwood attempt to take Dethklok out, with the help of an old enemies brother... With the secret army on the horizon waiting for the right moment to strike, will Dethklok make it through this?

Since Dethklok's withdrawal from the public following the purported Dethwater Live "fan attack", the world economy teeters on the brink of disaster. Dethklok is finally lured back into the outside world with their protective "pelvic-thrust mace belts" to be a part of the world's largest public execution of criminals in recorded history.

Toki Wartooth is fed up playing in the shadow of Skwisgaar's lead guitar. Under the tutelage of a crusty old guitar master, Toki learns that the heart, too, has strings.

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.

Fearing for their safety after a public gun mishap/bloodbath, the CFO hires look-a-likes of Dethklok to make public appearances while the band prepares for a Duncan Hills Coffee promotional event.

When promoting a new clothing line, Dethklok experiences the brutality of negative body image, dieting, and bulimia.

Dr. Rockzo, the Rock n Roll Clown, gets help from Dethklok to overcome his cocaine addition and come c-c-c-clean!

Metal meets mid-west etiquette when Pickles' brother, Seth, invites Dethklok to his Wisconsin wedding.

Pickles' popularity soars when he gets a personal P.R. agent, prompting the rest of Dethklok to form a rival P.R. firm. Meanwhile, Pickles' P.R. woman has dark, otherworldy, and religious motives behind her Evil Press Releases.

Dethklok travels to the Amazon where they learn about native brutality from the Yannemango Indians.

Nathan Explosion serves an emergency term as temporary governor for the state of Florida, sending Florida into a state of further emergency.

William Murderface creates the "Nascar-type Theatrical Hybrid Event" and takes all creative and logistical control upon himself. Nathan and Pickles try to be supportive of their overwhelmed pal, while Skwisgaar and Toki attempt to get their driver licenses.

Dethklok visits the scarred and disfigured victims of recent bomb attacks in the hospital, completely unaware that Dethklok themselves are the target of the anti-Dethklok terrorist organization "The Revengencers".

When Nathan learns that his ex-girlfriend, Rebecca Nightrod, has already found new love while still in a coma, he decides to return to the dating scene. Unfortunately, the rest of the band makes it difficult for Nathan to make a true love connection.

The band is fed up with Ofdenson knowing more than they do. They want their fifth of everything and decide to hire an efficiency expert to tighten up matters at Mordhaus and maximize their weekly allowance.

When Toki gets news that his dad is dying, he's forced to travel back to his home town in Norway. The rest of the band decides to make a vacation out of it, citing "album inspiration" as their excuse to further put off working on their delayed album.

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.

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.

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 one.

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.

After the attack on Mordhaus, Dethklok is left without a manager and plagued by greedy record execs and forced to face the brutality of the slumping economy while dabbling in interior design. Will they spend everything and sign a deal that will render them powerless? Or worse, will they allow Murderface to turn the living room into an Arizona-styled sandscape?

Dethklok joins their own Dethklok tribute band as a last ditch effort to connect with their rock and roll roots.

After a near-death experience, Dethklok realizes they would rather be sick and not know then face the brutality of going to a doctor. After home remedies including drinking bleach, Dethklok learns that their ultimate fear will be realized, one of them has a terminal illness. Meanwhile Nathan tries to brave the brutality of going to the dentist and Murderface faces the possibility of being gay after accidentally ejaculating on a doctors face.

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.

After an onslaught of paternity suits, Skwisgaar realizes he will never change until he quits the band to find his father who abandoned him before birth. Meanwhile, Dethklok realizes they all have father abandonment issues and Murderface decides to repair the damages by appointing himself "Band Father."

Toki falls head over heals for a girl he meets online. When things sour he tries to break it off and instead has to bear the brutality of being her date at her father's vegan funeral in 110 degree heat. Meanwhile Nathan experiences the brutality of dating a performance artist. And Murderface must attend a sexual harassment seminar after trying to match Skwisgaar's sexual prowess.

Murderface wants the easy life but still wants all the rewards. After the band decides to kick him out for making their jobs more difficult, Murderface realizes the EASIEST way to make BIG money is to start his own label.

After Drunk driving HOVER DRUMS and causing billions in damage Pickles the drummer is thrown into rehab and his worst nightmares are realized when he is replaced- by a drum machine.

Toki tries to turn the life of his rock-and-roll clown friend, Dr. Rockzo, around by investing Dethklok's vacation fund. Everything goes smoothly until the media peers into Rockzo's past and discovers the clown's darkest secret.

While Dethklok's manager, Charles Offdensen, is absent cleaning up hundreds of problems caused by the band, Dethklok double books a gig--between Syria and Israel on the same day.

Despite his bandmates' warnings, Nathan begins seriously dating one of his fans. But as the evidence of her past piles up, to prove her innocence, he follows her to the most brutal place on earth: Klokikon - the annual Dethklok fan convention filled with cosplay geeks and homosexual fan art. Meanwhile, the rest of the band starts smoking after Murderface lands the cover of Smokaroonie Aficionado.

After Dethklok is accused of being racist at a huge press conference, they combat the charges by opening an Urban Youth Dethcenter. Meanwhile, Toki, after being left behind, starts a special club that promotes equality and love but excludes Murderface because he doesn't have the right look.

With their new album finally shipping, Dethklok plans their post-release traditions of vacationing, goofing off, palling around, and prank calls. Nathan, however, can't shake the feeling that something is wrong with the record... After being humiliated by Murderface's prank calls, Skwisgaar and Toki swear revenge.

Dethklok heads to Tomahawk, Wisconsin to open a Dethfair in hopes that it will stimulate the economy they destroyed. Pickles uses this time at home to reconnect with his disapproving mother who tells him that she won't respect him until he gets a real job. Pickles decides to hang up his drumsticks and goes into an even more brutal profession: he becomes a realtor.

Tired of taking verbal abuse from his bandmate, Toki writes a tell-all book called Skwisgaar Is Ams Dick and takes over as Dethklok's lead guitarist. But can Toki handle the spotlight? Meanwhile, Nathan buys a new favorite toy for the band: a defibrillator.

After spending all their time with sluts and squandering the budget on their new record, Dethklok is shocked to find they've been assigned a new producer: A WOMAN. She sends them on a pre-writing vacation that turns out to be a brutal trip to a third world country where they're mistaken as women and captured as sex slaves.

In an effort to make friends, Toki goes to Rockaroonie Fantasy Camp - a weekend getaway to rub elbows with rock and roll royalty (but he attends as a camper.) Instead of meeting friends, he is bullied by other campers and has no one to turn to but celebrity counselor, Magnus Hammersmith; ex-Dethklok guitarist with a troubled past. With Toki - the diabetic scaredy cat - out of Mordhaus, Skwisgaar and Murderface act out and over do it with candy and scary movies.

After Murderface is announced as the recipient of this year's Most Brutal Looking Musician Award, he travels to Mexico to get the best and cheapest plastic surgery possible. Meanwhile, the rest of Dethklok deal with the brutality of aging and letting themselves go.

Dethklok returns to the water to record in their new Dethsub but, plagued with the lack of women, carpel tunnel sets in from excessive masturbation. The band regresses to an animal mindset. Pickles and Nathan spend their energy crossing the workplace relationship line and competing for the only woman on the sub: their producer.

As Dethklok hosts the most important dinner of their career, the divvying of album credits, over tagging on social networking sites, and fights over a girl come to head. Can CFO keep their issues in check? Will the record executives forgive them for the past year of mistakes? Or will it be a total, brutal disaster?

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!

Dethklok is notified of a looming secret that has been around for hundreds of years: the secret of the Metalocalypse. Before they can contemplate what this means, however, Nathan must give a eulogy and do the most brutal thing he has ever done: get in touch with his emotions.