The gaudy and untruthful Iyami comes to town, fashioning himself a salesman. After a botched robbery at the Matsuno h...

After harassing Dayon the fortune-teller, Iyami awaits three bad things to befall him that day, as per Dayon's predic...

Iyami runs a shady clinic, but is pushed into failure by Dekapan's much more ethical office. To get revenge, him and ...

Chibita is training to become Prima Donna in Iyami's ballet studio's big show. When one thing leads to another and he...

Dekapan visits the sextuplets with his daughter -- not a human, but a pig. Osomatsu and Choromatsu cook up a scheme t...

After dining and dashing for the umpteenth time, Iyami plans a scheme to fake his death and use the grievance money t...

Chibita finds an abandoned baby, but runs into financial difficulties alongside the discovery that the mother wants h...

On his way to becoming a first-grader, Chibita is caught between the expectations of being a good boy or being a trou...

Iyami and Chibita sell used junk, but when they buy a wooden cabinet from the Matsunos that's worth a fortune, a batt...

A candle-watching shinigami comes to town, and Iyami enlists his help in culling Osomatsu, who has recently come down...

Iyami and Chibita, prison inmates, make a grand escape from their sentence, but only one problem is in their way, asi...

Iyami, an amateur author who lives in poverty, strikes it rich when he sends in manuscripts that expose the many stra...

Lord Chibita, along with second-in-command Iyami, set up their Edo period-style headquarters in town, with the young ...

Osomatsu and Choromatsu get kidnapped and replaced by aliens in a plot to take over the world, and it's up to the fam...

After Iyami stops Osomatsu from being hit by a car, he mooches off the Matsunos' generosity under the overabused pret...

Chibita, along with his scientist uncle, hatch a plan to shrink the sextuplets to flea-size so that he's no longer sh...

After getting framed for one of Iyami's tricks, Hatabou tries to stand up for himself with the help of shrine god Dek...

In a retelling of the O. Henry tale "A Retrieved Reformation", Chibita, a safecracker recently released from a three-...

Dekapan invents a mysterious liquid that causes anyone doused with it and who bumps heads to switch minds, leading to...

Iyami and Chibita mix up two fake watermelons: one full of valuables to give to the yakuza, and the other a bomb to g...

Paperboy Chibita makes friends with a notorious thieving cat, but trouble arises when the kitty must learn to be on t...

In this retelling of "Shane", Chibita, a wandering gunslinger in the Wild West, must protect the Dekapan Ranch from t...

The ultra-rich Iyami's diamond dentures go missing, and it's up to Detective Hatabou to find the lost jewels and the ...

Totoko becomes infected with personality-altering bacteria after Iyami sneezes on her, leading Osomatsu and Choromats...

After Iyami steals all of an oden vendor's stock and pins it on oden-loving Chibita, the tortured boy sets his aim on...

Because of their lower income and not enough family time, the Matsunos try to convince their tobacco-addicted patriar...

Dekapan and Hatabou, two farmers on an island, make offerings to a stone god, and are shunned for being hard workers ...

The brothers, Chibita, and Totoko go camping in the sticks, and run afoul of lecherous ascetic Iyami who will stop at...

Iyami, who starts an insurance company with the intention of frauding his unlucky customers out of their money, has h...

Chibita, having been picked on by the sextuplets one too many times, learns ninjutsu from Dekapan up in the mountains...

In a secluded mountain village in old Japan, a poverty-stricken Chibita is graced by the presence of the spirit of a ...

New girl Kumiko (a parody of idol singer Kumiko Goto) moves in next-door to the sextuplets, and spurs jealousy in Tot...

At a circus, Iyami and Chibita are death-defying trapeze artists. Ringmaster Dekapan stirs up trouble between them, w...

Mr. Matsuno calls it quits as the father to his six rambunctious sons, thinking that he's been mistreated. In his mis...

Iyamitarou, the scheming minister of Emperor Dekapan, attempts to assassinate ruling Princess Totoko so that his next...

Chibita becomes the masked vigilante Chibita Oden X, with Iyami wanting to get into the hero game for purely reputati...

In a retelling of Robert Louis Stevenson's classic tale, Chibita takes on the role of Jimsy as he boards a ship searc...

Iyami and Chibita, after seeing how elderly people are treated with respect, pretend to be a poor old couple to take ...

In a retelling of the tale of the 47 Ronin, Chibitanosuke gets revenge on Iyaminosuke for the death of his Lord Hatab...

The sextuplets, under the threat of their dad losing his job, must watch his boss' violent sleep-deprived son, but th...

Chibita, a New York bellboy working at the Dayon Hotel, encounters the lovely yet suicidal singer Totoko and tries to...

Scammer Iyami takes apprentice swindler Chibita under his wing to teach him the ins and outs of getting people to buy...

A turn-of-the-century auto race unfolds in a newly-westernized Japan, with the grand prize being Totoko of the Yotsui...

French director Iyami and his cameraman Chibita travel to Japan to film a documentary. However, Iyami's orientalist a...

The sextuplets, Iyami, and Chibita go skiing and get caught up in adventures involving a black bear and her cub, a ra...

In a parody of prohibition-era gangster films, Detective Chibita is sent to destroy an illegal oden trade operation, ...

Iyami, having remembered that he made Chibita purchase a lottery ticket a year ago, learns that he has a winner on hi...

After their dad decides it's time for them to learn some manners, the sextuplets are sent off to do zen training at M...

Iyami is a police officer who is not very good at his job, instead opting to take advantage of his role as the long a...

During the stone age, Chibita finds a baby dinosaur that he wants to keep as a pet. But one thing leads to another, a...

After the Matsunos accidentally stay at a ¥10,000 per person inn thinking it was for one zero less, they feign a life...

After Iyami's dishonesty spurs trouble for Dekapan's Restaurant, the Hatabou Research Institute creates an explosive ...

Chibita, the son of Iyami and Mr. Matsuno's boss, must decide on which of the two will get a promotion to Section Chi...

A wealthy woman becomes engaged to dirt-poor Iyami, who's asked about where he lives. Ashamed to say he lives in a sh...

After a failed auto robbery on a rickety bridge totals Mr. Matsuno's recently-acquired lemon and Iyami's expensive Fr...

Chibita, a fantastically rich young man, orders the infrastructure and economy of the town to suit his whims. When he...

Iyami, flying as captain of a shoddy commercial jet with the promise of inheriting the airline, must avert a hijackin...

The Matsunos are in the red, and decide to take up an offer from billionaire Dekapan to sell off Osomatsu to cover th...

An upcoming election between Dayon and Iyami looks like it's over before it's even begun, with Iyami hiring hitman Jo...

Chibita gets into R/C model planes after seeing the sextuplets' new expensive toy bomber. However, he's barred from t...

Chibita falls head-over-heels in love with Hatabou's cousin Jajako, but likes way too many of the things she hates, i...

Mr. Matsuno loses his big bonus from work, and all suspicions point to Iyami, who has seemingly turned over a new lea...

Professor Iyami and his lab assistant Chibita cook up a 3D color-copy machine (otherwise known as a cloning machine f...

In the first part of this intergalactic parody of "Journey to the West", Chibita-Son Goku causes havoc in the heavens...

In the second part of this intergalactic parody of "Journey to the West", Iyami-Sanzou sets off with his band of weir...

This animated tale is an investigation into the true meaning of education. What lies forth is the complicated relatio...

Prince Chibiru, the young ruler of the Kingdom of Odenwanker, comes to Japan as part of a political trip. When his ro...

Mr. Matsuno and the sextuplets suffer pratfall after pratfall when they take up Iyami and Chibita's purportedly-cheap...

Mr. and Mrs. Matsuno take advantage of de-aging magic that turns them back into teenagers, but neither of them know e...

In this parody of the classic boxing manga "Ashita no Joe", oden vendor Chibita takes up a career in boxing, with his...

A mom-and-pop sales-off begins for Mr. and Mrs. Matsuno, when the family learns about Mrs. Matsuno's success in door-...

In a parody of "Honeybee Hutch" and various Aesop bug fables, honeybee Chibita is searching for his lost mother, but ...

Monks of Dekapan's Riddle Temple, Iyami and Chibita, go about town stumping the locals with riddles, with an incorrec...

Inspector Chibita, on the hunt for Phantom Thief Dayon, teams up with the supposed "great detective" Iyami and his Ju...

40 years in the future, the sextuplets are 50-year-old salarymen working for Dekapan's pharmaceutical company. When t...

The Dekapan Film Company is losing sales to companies with much higher-quality stock than what they supply. Salesman ...

A robot vacuum invented by Dekapan that serves to identify and "eat" trash has its wires crossed, leading to its AI a...

God (Dekapan) comes to Earth to see how his creations are doing. In the mood for some action, he gives Chibita a myst...

In a retelling of "The Kid", Chibita, a foundling raised by the poor Dekapan, is visited by a woman who claims to be ...

Chibita, taking up vigilantism as Batman (that's what the "B" on his mask stands for), observes Iyami, who's trying ...

Osomatsu is sent to the capitalistic and hotel-like Dayon Hospital for an apple in his throat, but gets into trouble ...

Iyami, having accidentally awoken the spirit of vengeful samurai Chibita Juurozaemon Mitsutomo in a formerly-peaceful...

Iyami, the scummy ringmaster of a failing circus, gives away lion Tama to the Matsunos as part of a fake lottery. Whe...

In a parody of the long-running period drama based on the life of the titular historical figure, Hatabou, taking the ...

In a clip-show episode, the Nanmaiders return for a full-scale invasion, but need a human as a judge of character. Iy...

Former Diet members Iyami and Chibita are suffering through poverty, with a slim chance of getting re-elected. When r...