Episode 1
Osomatsu-kun Returns
25m
The Matsuno brothers try to adapt their show to contemporary times, with mixed results.
Episode credits
Directed by Takashi AndoWritten by Shu Matsubara
TV series
Mr. Osomatsu
2015TV-144 seasons6.6 / 10
The lives of the now 20-something NEET Matsuno sextuplets and the bizarre adventures they find themselves into in the modern day.
Streaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Mr. Osomatsu is available to stream on Crunchyroll Premium (Via Amazon Prime), Peacock, Peacock Premium, Hoopla, Pluto TV, and Tubi in United States. You can also buy it from Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
Synopsis
The lives of the now 20-something NEET Matsuno sextuplets and the bizarre adventures they find themselves into in the modern day.
Season 1 episodes
Choose an episode, then use the watch options above for the show.
Where to watch Mr. Osomatsu
Episode 2
Let's Get a Job/The Melancholy of Osomatsu-kun
25m7.0 / 10
The Matsuno brothers struggle to find employment. Later, Osomatsu tries to take an interest in his brothers' lives but winds up being a nuisance to them.
Episode credits
Directed by Tomonari TanakaWritten by Shu Matsubara
Episode 3
Tidbits Collection
25m6.0 / 10
A collection of unrelated shorts starring the wild and wacky cast of Osomatsu-san. A trip to outer space ends in disaster, the Pachinko Police are called in, and a familiar-looking puppet serial killer who can't seem to find the right sextuplet for his reverse-beartrap are among the skits featured.
Episode credits
Written by Shu Matsubara
Episode 4
Let's Get Independent/This is Totoko
25m7.0 / 10
The Matsuno brothers compete to ensure their divorcing parents will care of each of them. Meanwhile, Totoko asks the brothers for help in a crisis.
Episode credits
Written by Shu Matsubara
Episode 5
The Karamatsu Incident/ESP Kitty
25m9.0 / 10
Karamatsu gets kidnapped, but his brothers don't do anything. Later, a cat gets to speak and read minds, which causes mayhem for the Matsuno brothers.
Episode credits
Directed by Mitsutoshi SatoWritten by Shu Matsubara
Episode 6
It's a Birthday Party, Dajo/Iyami's Great Discovery
25m7.0 / 10
The Matsunos are invited to Hatabou's birthday party. / Iyami discovers that his buckteeth contain a rare metal.
Episode credits
Directed by Nanako Shimazaki, Hiromichi MatanoWritten by Michiko Yokote
Episode 7
Todomatsu and the 5 Demons/To the North
25m8.0 / 10
Todomatsu gets a job at a local coffeehouse. His brothers want no such success. / Dekapan and Dayon enjoy a carefree northbound trip together.
Episode credits
Directed by Mamiko SekiyaWritten by Shu Matsubara
Episode 8
The Calming Osomatsu/Totoko's Dream
25m
Captain Choromatsu invites an interesting detective onto an increasingly dangerous murder case to ease the tension of the crew. / Totoko wants to be a popular idol, but reality is so cruel.
Episode credits
Directed by Yoshinori OdakaWritten by Shu Matsubara
Episode 9
Chibita and Oden/Jyushimatsu Falls in Love
25m10.0 / 10
Karamatsu ends up as Chibita's apprentice at his oden stand. Meanwhile, Jyushimatsu falls in love and his brothers try to help him achieve his romance.
Episode credits
Directed by Mamiko Sekiya, Kazuhisa OnoWritten by Shu Matsubara
Episode 10
Iyami and Chibita's Rental Girlfriend
25m
Iyami and Chibita dress up as girls, and trick the Matsuno brothers into falling in love with them with the help of a sex-change drug. It's only a matter of time before this plan goes bad.
Episode credits
Directed by Yukina HiiroWritten by Shu Matsubara
Episode 11
Christmas Osomatsu-san
25m
A series of Christmas-themed skits. Among those included are a zombified cold open, Ichimatsu disturbing a happy couple on a date, an F6 holiday fantasy, and the Annual Matsuno Family Christmas Gift Exchange.
Episode credits
Directed by Shintaro InokawaWritten by Shu Matsubara
Episode 12
Year-End Special-san
25m
Osomatsu and Totoko host an end of year special broadcast, looking back on previous episodes to determine which of the brothers is the biggest loser.
Where to watch Mr. Osomatsu
Episode 13
Sanematsu-san/Girlymatsu-san/Accident?
25m
A salaryman named Sanematsu takes care of his six siblings, the Matsuno brothers play the roles of a friend group of working girls, and Choromatsu gets caught during a private moment.
Episode credits
Directed by Hiroyuki OkunoWritten by Shu Matsubara, Michiko Yokote
Episode 14
We Caught a Cold/Todomatsu's Line/Choromatsu-sensei
25m
The sextuplets catch a resilient cold. Later, the brothers question Todomatsu about all the things he hasn't told them about his personal life. Afterwards, Choromatsu plays a paranoid vice-principal overly worried about plans for his school's cultural festival.
Episode credits
Directed by Nanako ShimazakiWritten by Shu Matsubara
Episode 15
Interview/Girlymatsu-san 2/The Life of Chibita's Flower
25m
Jyushimatsu goes to a job interview, proving to be a total nuisance for the interviewers. Later, the Girlymatsus return to go on a ladies' trip, causing trouble for each other as they arrive. After, Chibita falls in love with a fairy who manifested from a lonely flower.
Episode credits
Directed by Seishirou NagayaWritten by Shu Matsubara, Michiko Yokote
Episode 16
Cat Cafe/Matsuno Max/The Ichimatsu Incident
25m
Ichimatsu gets a job interview at a cat cafe, but when in Rome, he does as the locals do. Later, in an apocalyptic world, F6 battles against Iyami and Dekapan, who are robbing the dry-skinned citizens of all of their lotion. After, Ichimatsu is forced to pretend to be Karamatsu after Osomatsu catches him trying on his clothes.
Episode credits
Directed by Tsuneo TominagaWritten by Shu Matsubara, Michiko Yokote
Episode 17
Jyushimatsu Festival
25m9.0 / 10
A series of Jyushimatsu-oriented skits, including the fifth-youngest defusing a bomb, having a late-night cup of noodles, selling baseball doujins at Comiket, and devolving the world into its written essentials.
Episode credits
Directed by Hikaru YamaguchiWritten by Michiko Yokote
Episode 18
Girlymatsu-san 3 / Iyami's Counterattack
25m
The Girlymatsus attend a wedding and try very badly to pretend to not be jealous. / Wanting to become the main protagonist of the franchise again, Iyami holds a bizarre kart race to determine who the real star of Osomatsu-san will be.
Episode credits
Directed by Mamiko Sekiya, Kenichi FujisawaWritten by Shu Matsubara, Michiko Yokote
Episode 19
Period Drama Osomatsu-san/Choromatsu Rising
25m
A series of skits take place, set during the Sengoku era. Back in the present, Choromatsu decides to quit being an idol-worshipper and pursue a job, with only his self-awareness standing in the way.
Episode credits
Directed by Ayumu Ono, Tsuneo TominagaWritten by Shu Matsubara
Episode 20
Teach Me, Hatabou/School Matsu/Iyami's School
25m
Hatabou starts his own catering service, cooking with a delicious mystery meat. Later, Osomatsu, Karamatsu, and the rest play delinquent high school students competing to see who's the toughest. Afterwards, Iyami starts a comedy class hoping to earn a quick buck.
Episode credits
Written by Shu Matsubara
Episode 21
Mahjong/Godmatsu
25m
On a rainy evening, the brothers play a fierce game of mahjong. Later, the brothers suddenly find themselves joined by a seventh brother, Kamimatsu, born from the goodness that fell out of the brothers' hearts.
Episode credits
Written by Shu Matsubara
Episode 22
The Star of Hope, Todomatsu/Final Sheeeh
25m
Todomatsu holds auditions to take one of his brothers with him to a mixer, struggling to find anyone worth taking. Meanwhile, Iyami meets a kung-fu master who believes him to possess a special technique.
Episode credits
Written by Shu Matsubara
Episode 23
Kerosene/Dayon Tribe
25m
When the family heater runs out of kerosene, the brothers to force each other to get a refill. Meanwhile, Osomatsu, Karamatsu, and Choromatsu find themselves in an underground village populated by a tribe of Dayon people.
Episode credits
Written by Shu Matsubara
Episode 24
Totoko's Huge Panic/Letter
25m
Totoko is jealous when those she knows find more success than her. Meanwhile, Choromatsu manages to land a job and moves out of the house, with the other brothers soon following suit, leaving just Osomatsu alone.
Episode credits
Written by Shu Matsubara
Episode 25
Osomatsu-san, Such as It Was
25mfinale
The brothers quickly abandon their new lifestyles upon learning they have been invited to a baseball tournament for the finale.
Episode credits
Written by Shu Matsubara
Episode information updated Jul 24, 2026
More about Mr. Osomatsu
Cast
Takahiro SakuraiOsomatsu Matsuno (voice)
Jun FukuyamaIchimatsu Matsuno (voice)
Aya EndoTotoko (voice)
Yuichi NakamuraKaramatsu Matsuno (voice)
Kazuhiko InoueMatsuzou Matsuno (voice)
Miyu IrinoTodomatsu Matsuno (voice)
Hiroshi KamiyaChoromatsu Matsuno (voice)
Sachi KokuryuChibita (voice)Credits
- Written by
- Shu Matsubara, Michiko Yokote
Production details
- Status
- Returning Series
- Series type
- Scripted
- Episodes
- 87
- Original language
- Japanese
- Original title
- おそ松さん
Networks & production
HTBJapan
TV TokyoJapan
TV AichiJapan
TVQJapan
TV OsakaJapan
TSCJapan
Themes
animebased on mangabrotherseccentric familygag comedyneetparody
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