The first animated adaptation of the 1960s gag manga series, focusing on the adventures of the identical 10-year-old Matsuno sextuplets, led by the titular brother himself. Aside from the Matsunos, the series also showcases the tales of their rival Chibita, and the constantly job-switching conman Iyami.
2007
6.6
Feb 5, 1966 - 25m
Osomatsu and Choromatsu mind Chibita as babysitters, but grow bored and decide to have a mysterious dog take the heed instead. / Dekapan creates a robot powered by spare change that inadvertently leads to disaster in the hands of the sextuplets.
Feb 12, 1966 - 25m
Iyami attempts to con Osomatsu, Choromatsu, and Chibita out of their hard-earned money at his fishing pond with a rare fish that gives them all their money back if caught. / Chibita plays the role of the leader of a gang of thieves who target Osomatsu for discovering their misdeeds.
Feb 19, 1966 - 25m
Totoko's grandpa enlists the help of the sextuplets to stop Chibita and his gang of feral cats from attacking the fish store. / Iyami and Chibita fly around town in a helicopter to cause mischief amongst the locals.
Feb 26, 1966 - 25m
A housework robot (shaped like Chibita) causes havoc amongst the Matsuno family when he malfunctions. / Iyami runs a scam out of a laundromat to catastrophic failure.
Mar 5, 1966 - 25m
Iyami and Chibita feign construction workers to scam the sextuplets out of their money by making a paid shortcut to school. / A camera company offers a cash prize for whoever can photograph a face-making man without any made faces, leading the sextuplets and Chibita to try to claim the reward.
Mar 12, 1966 - 25m
Spooky things seem to be happening around town, leading the sextuplets to discover a secret of their own appearance. / Chibita challenges the brothers to a martial arts battle.
Mar 19, 1966 - 25m
Iyami scams the sextuplets with a magic kettle, actually utilizing Chibita as the secret inside. / Chibita and the shapely-mouthed Bokeo get revenge on the sextuplets for harming their frog friend.
Mar 26, 1966 - 25m
Chibita appears alongside Totoko wearing a strange hat that, when removed, changes his temperament from good to bad, leading to chaos amongst the Matsunos. / Chibita goes boar hunting and encounters the sextuplets and Iyami.
Apr 2, 1966 - 25m
Osomatsu visits dentist Iyami's office for a toothache, but due to an unpaid bill, assists him in fixing up the mouth of Dekapan's crocodilian "son". / After Chibita's mosquito colony is destroyed by the sextuplets, he and Iyami create a watermelon-shaped bomb to enact revenge.
Apr 9, 1966 - 25m
Chibita, with the help of his scientist uncle, devise a plan to shrink the sextuplets down to flea size so that he will no longer be shorter than them. / A roaming minstrel and Chibita team up to enact revenge on the sextuplets with their army of cats.
Apr 16, 1966 - 25m
A wealthy couple pay the sextuplets' parents to loan one of their boys out to them as a paid son, but the love they have for Osomatsu and Choromatsu is much too young for them. / Chibita and the brothers drink an invisibility potion and cause mischief.
Apr 23, 1966 - 25m
A new girl moves into the neighborhood, and the sextuplets try to put the moves on her while confusing her dad for their eerily-resembling dog. / A crime family that Chibita is a part of has business with the sextuplets, climaxing in a rainy nighttime brawl.
Apr 30, 1966 - 25m
An apple-headed doctor conducts an experiment on the sextuplets, but his seemingly strange mood swings are more than meets the eye. / Iyami works as a bespoke clothing designer for the Matsunos, but suspicions are aroused when the family's Children's Day koinobori goes missing.
May 7, 1966 - 25m
Ninjutsu master Iyami enlists the help of his disciples Chibita and Moguramaru to get revenge on the sextuplets. / Chibita attempts to thwart Totoko's run as Class President.
May 14, 1966 - 25m
Chibita takes the place of Dekapan's trained dog "son" when ringmaster Iyami buys him for his circus. / A student with a padlocked hat transfers to the sextuplets' school, leading to a mystery of his identity.
May 21, 1966 - 25m
The Matsunos take a trip in a wacky inventor's time machine to the age of the dinosaurs, where they meet their friends' prehistoric counterparts. / Neighbors Iyami and Chibita go to war with the Matsunos over trash disposal.
May 28, 1966 - 25m
Chibita falls in love with snooty Chikako, but the sextuplets' faulty attempts at woo cause more than trouble for the little lovebirds. / The sextuplets watch over a sleepwalking boy who becomes violent when awoken.
Jun 4, 1966 - 25m
A Santa Claus-like figure arrives in the town, in actuality a persona put on by burglar Moguramaru to hide stolen goods. / Deranged dentist Chibita enacts periodontal violence against people with better teeth than him.
Jun 11, 1966 - 25m
The sextuplets become victims of a vindictive clothesless Chibita, who tries to steal their clean clothes. / The Matsunos offer Dekapan a place for his pig "daughter" to stay, but Chibita falls in love with her without knowing she isn't human.
Jun 18, 1966 - 25m
The sextuplets' father invites work friend Iyami over for dinner, but chaos ensues in response to his disruptive behavior. / Chibita attempts to sneak onto an ocean liner under the guise of a sailor.
Jun 25, 1966 - 25m
Iyami runs a "genuine" French restaurant with Chibita, and receives criticism for his poor service and lack of research. / Mr. Matsuno resigns from his position as patriarch, and runs away.
Jul 2, 1966 - 25m
Ultra-rich Iyami accidentally breaks his bejeweled dentures, so with the help of his assistant Chibita, he tries to pin the blame on the sextuplets. / Chibita's army of cats ransack the town's oden vendors of his most favorite food, leading Iyami and the sextuplets to take him out.
Jul 9, 1966 - 25m
A mynah bird settles into the sextuplets' birdhouse village, but is harboring a less-than-desired guest in its home. / Chibita becomes a foster mother for a foundling.
Jul 16, 1966 - 25m
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Jul 23, 1966 - 25m
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Jul 30, 1966 - 25m
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Aug 6, 1966 - 25m
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Aug 13, 1966 - 25m
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Aug 20, 1966 - 25m
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Aug 27, 1966 - 25m
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Sep 3, 1966 - 25m
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Sep 10, 1966 - 25m
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Sep 17, 1966 - 25m
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Sep 24, 1966 - 25m
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Oct 1, 1966 - 25m
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Oct 8, 1966 - 25m
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Oct 15, 1966 - 25m
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Oct 22, 1966 - 25m
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Oct 29, 1966 - 25m
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Nov 5, 1966 - 25m
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Nov 12, 1966 - 25m
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Nov 19, 1966 - 25m
Safecracker Chibita, released on parole, mustn't break into another safe or else he'll be back behind bars. But what will happen when he must use his talents to save a life?
Nov 26, 1966 - 25m
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Dec 3, 1966 - 25m
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Dec 10, 1966 - 25m
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Dec 17, 1966 - 25m
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Dec 24, 1966 - 25m
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Dec 31, 1966 - 25m
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Jan 7, 1967 - 25m
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Jan 14, 1967 - 25m
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Jan 21, 1967 - 25m
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Jan 28, 1967 - 25m
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Feb 4, 1967 - 25m
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Feb 11, 1967 - 25m
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Feb 18, 1967 - 25m
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Feb 25, 1967 - 25m
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Mar 4, 1967 - 25m
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Mar 11, 1967 - 25m
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Mar 18, 1967 - 25m
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Mar 25, 1967 - 25m
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