Mr. Osomatsu

1. S01E01Osomatsu-kun ReturnsOctober 5, 2015—The Matsuno brothers try to adapt their show to contemporary times, with mixed results.
2. S01E02Let's Get a Job/The Melancholy of Osomatsu-kunOctober 12, 2015 7.0The Matsuno brothers struggle to find employment. Later, Osomatsu tries to take an interest in his brothers' lives but winds up being a nuis
3. S01E03Tidbits CollectionOctober 19, 2015 6.0A collection of unrelated shorts starring the wild and wacky cast of Osomatsu-san. A trip to outer space ends in disaster, the Pachinko Poli
4. S01E04Let's Get Independent/This is TotokoOctober 26, 2015 7.0The Matsuno brothers compete to ensure their divorcing parents will care of each of them. Meanwhile, Totoko asks the brothers for help in a
5. S01E05The Karamatsu Incident/ESP KittyNovember 2, 2015 9.0Karamatsu gets kidnapped, but his brothers don't do anything. Later, a cat gets to speak and read minds, which causes mayhem for the Matsuno
6. S01E06It's a Birthday Party, Dajo/Iyami's Great DiscoveryNovember 9, 2015 7.0The Matsunos are invited to Hatabou's birthday party. / Iyami discovers that his buckteeth contain a rare metal.
7. S01E07Todomatsu and the 5 Demons/To the NorthNovember 16, 2015 8.0Todomatsu gets a job at a local coffeehouse. His brothers want no such success. / Dekapan and Dayon enjoy a carefree northbound trip togethe
8. S01E08The Calming Osomatsu/Totoko's DreamNovember 23, 2015—Captain Choromatsu invites an interesting detective onto an increasingly dangerous murder case to ease the tension of the crew. / Totoko wan
9. S01E09Season's bestChibita and Oden/Jyushimatsu Falls in LoveNovember 30, 2015 10.0Karamatsu ends up as Chibita's apprentice at his oden stand. Meanwhile, Jyushimatsu falls in love and his brothers try to help him achieve h
10. S01E10Iyami and Chibita's Rental GirlfriendDecember 7, 2015—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
11. S01E11Christmas Osomatsu-sanDecember 14, 2015—A series of Christmas-themed skits. Among those included are a zombified cold open, Ichimatsu disturbing a happy couple on a date, an F6 hol
12. S01E12Year-End Special-sanDecember 21, 2015—Osomatsu and Totoko host an end of year special broadcast, looking back on previous episodes to determine which of the brothers is the bigge
13. S01E13Sanematsu-san/Girlymatsu-san/Accident?January 4, 2016—A salaryman named Sanematsu takes care of his six siblings, the Matsuno brothers play the roles of a friend group of working girls, and Chor
14. S01E14We Caught a Cold/Todomatsu's Line/Choromatsu-senseiJanuary 11, 2016—The sextuplets catch a resilient cold. Later, the brothers question Todomatsu about all the things he hasn't told them about his personal li
15. S01E15Interview/Girlymatsu-san 2/The Life of Chibita's FlowerJanuary 18, 2016—Jyushimatsu goes to a job interview, proving to be a total nuisance for the interviewers. Later, the Girlymatsus return to go on a ladies' t
16. S01E16Cat Cafe/Matsuno Max/The Ichimatsu IncidentJanuary 25, 2016—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
17. S01E17Jyushimatsu FestivalFebruary 1, 2016 9.0A series of Jyushimatsu-oriented skits, including the fifth-youngest defusing a bomb, having a late-night cup of noodles, selling baseball d
18. S01E18Girlymatsu-san 3 / Iyami's CounterattackFebruary 8, 2016—The Girlymatsus attend a wedding and try very badly to pretend to not be jealous. / Wanting to become the main protagonist of the franchise
19. S01E19Period Drama Osomatsu-san/Choromatsu RisingFebruary 15, 2016—A series of skits take place, set during the Sengoku era. Back in the present, Choromatsu decides to quit being an idol-worshipper and pursu
20. S01E20Teach Me, Hatabou/School Matsu/Iyami's SchoolFebruary 22, 2016—Hatabou starts his own catering service, cooking with a delicious mystery meat. Later, Osomatsu, Karamatsu, and the rest play delinquent hig
21. S01E21Mahjong/GodmatsuFebruary 29, 2016—On a rainy evening, the brothers play a fierce game of mahjong. Later, the brothers suddenly find themselves joined by a seventh brother, Ka
22. S01E22The Star of Hope, Todomatsu/Final SheeehMarch 7, 2016—Todomatsu holds auditions to take one of his brothers with him to a mixer, struggling to find anyone worth taking. Meanwhile, Iyami meets a
23. S01E23Kerosene/Dayon TribeMarch 14, 2016—When the family heater runs out of kerosene, the brothers to force each other to get a refill. Meanwhile, Osomatsu, Karamatsu, and Choromats
24. S01E24Totoko's Huge Panic/LetterMarch 21, 2016—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, w
25. S01E25Osomatsu-san, Such as It WasMarch 28, 2016—The brothers quickly abandon their new lifestyles upon learning they have been invited to a baseball tournament for the finale.

Season 1 ranked & reviewed

1. S02E01Mr. Osomatsu Returns!October 3, 2017—The 10-year-old Matsuno sextuplets of Osomatsu-kun are given a glimpse of the future and see they're going to get fat, greedy and beaten up
2. S02E02Season's bestCelebrate! New Employment!! / Super DetergentOctober 10, 2017 1.0The brothers try their hand as streamers after being chastised by their parents for not having jobs. Later, Iyami uses an experimental deter
3. S02E03Cavematsu-san / Choromatsu and Ichimatsu / Totoko's ChallengeOctober 18, 2017—Prehistoric versions of the brothers invent ways for them to relive any pent-up urges, with varying degrees of success. Later, Choromatsu an
4. S02E04Cavematsu-san 2 / Matsuzou and MatsuyoOctober 24, 2017 1.0The prehistoric sextuplets return, partaking in dangerous sports. Later, in modern day, noticing their father acting strangely, the brothers
5. S02E05Osomatsu-san in the SummerOctober 31, 2017 1.0A series of summer-themed skits. Jyushimatsu takes part in radio exercises, Iyami and Chibita try to beat the heat, Todomatsu keeps finding
6. S02E06Iyami Has Arrived / I Want Friends, JoNovember 7, 2017—Iyami mooches off the sextuplets after falling on hard times and Hatabou searches for a friend.
7. S02E07Cavematsu-san 3 / Sangokushi-san / Osomatsu and TodomatsuNovember 14, 2017—The prehistoric sextuplets fool with nature for the last time. Several thousand years later, in a parody of Romance of the Three Kingdoms, E
8. S02E08Synthesis / Jyushimatsu and the Dolphin / Totoko and NyaaNovember 21, 2017—Dayon uses Dekapan's latest invention to merge various people together into new beings, with a fiendish end goal in mind. Jyushimatsu become
9. S02E09Campaign Starting Now! / Game Center IyamiNovember 28, 2017—Ichimatsu struggles to get any sleep with his brothers being noisy all night and refusing to turn off the light. Unable to take anymore, Ich
10. S02E10Karamatsu and Brother / New Employee Totoko / Dubbingmatsu-sanDecember 5, 2017—Karamatsu tries to take on various requests from everyone to look like a reliable brother, only to take on more than he can handle, so Choro
11. S02E11Chibita's RevengeDecember 12, 2017—Already angered over the sextuplets refusing to paying off their oden tab, Chibita vows revenge on them after they pluck out his one-and-onl
12. S02E12Totoko and Nyaa 3 / The Eitaro Family / Give Them Back / Totoko and Nyaa 4December 19, 2017—Jyushimatsu befriends a young boy named Eitarou but gets called in by Eitarou's mother when he starts imitating him. Later, Dayon steals Dek
13. S02E13Year-endDecember 26, 2017—A series of end-of-year skits. Osomatsu and Choromatsu try to do one thing that could make them say they had a good year, Ichimatsu gets per
14. S02E14Weekly Drama Serial - Sanematsu-san: Episode 9 / UMA Expedition Team / The Choromatsu IncidentJanuary 9, 2018—Sanematsu wakes up in Osomatsu's world as the seventh Matsuno brother. / Doo-wah! Cryptid hunters Jyushimatsu, Iyami, and Hatabou go on an e
15. S02E15UMA Expedition Team 2 / Jar / Karamatsu Taxi / Totty QuizJanuary 16, 2018—Doo-wah! Iyami, Jyushimatsu, and Hatabou hunt down the chupacabra. / The brothers struggle to remove the lid off of a particularly stubborn
16. S02E16Space Pirates / Gourmet Round / The Cutie Next DoorJanuary 23, 2018—A group of aliens pursue the legendary space pirate, Shazarr. Later, displeased with Chibita's oden, Matsuzou serves up his own brand of the
17. S02E17UMA Expedition Team 3 / Punishment / InnJanuary 29, 2018—Doo-wah! The expedition team of Iyami, Jyushimatsu, and Hatabou search for the Devil Yeti. Ichimatsu becomes paranoid when lucky things happ
18. S02E18Iyami, Alone in the WindFebruary 5, 2018—In the 1960s, Iyami comes across a blind flower girl named Okiku and, despite being poor himself, tries to help her raise money for eye surg
19. S02E19President Dekapan / Ventriloquism / Valentine's DayFebruary 12, 2018—After Dekapan becomes president, his secretary Todomatsu tries to keep him from pressing the Big Red Button. Iyami attempts to pull off a sh
20. S02E20Tidbits Collection 2February 19, 2018—Yet another collection of random skits, with Dayon's live reaction complimenting. Chibita tries selling some sextuplet meat buns, Choromatsu
21. S02E21The Late Night Himatsuya / BANANA / NEET Correctional FacilityFebruary 26, 2018—The brothers get rowdy while getting drunk at a restaurant. Unemployed office lady Totomi ends up taking a job at a strange establishment th
22. S02E22Overseas VacationMarch 5, 2018—Osomatsu and the rest take off for a wonderful Hawaiian vacation, only for disaster to strike, crashing Hatabou's private jet somewhere in t
23. S02E23The Late Night Himatsuya 2 / Dayon and Dayon / Iyami-san Is Troubled / The Late Night Himatsuya 3March 12, 2018—The Matsunos get drunk at the izakaya again. Dayon meets his doppelgänger. Iyami attempts suicide. The Matsunos get drunk at the izakaya one
24. S02E24Cherry BlossomsMarch 20, 2018—Matsuzou becomes hospitalized, leading the brothers to seriously think about their lives and get proper jobs to support their family. A chan
25. S02E25Mr. Osomatsu in HellMarch 27, 2018—The Matsunos and Iyami are killed in a freak plane crash, sending them to Hell. In mourning, the others ponder a way to bring the status quo

Season 2 ranked & reviewed

1. S03E01ReplacedOctober 12, 2020—Osomatsu-san returns in an all-new family-friendly incarnation! Surely nothing will go wrong, right?
2. S03E02Dimwit Generation / Hatabou EATS / Let's Be Quiet at Night / Doctor T / Triangle Pop / DeliveryOctober 19, 2020—Choromatsu, Todomatsu, and Ichimatsu discuss their expectations for the show's third season. Hatabou struggles to deliver an online food ord
3. S03E03Dimwit Generation 2 / Estimated Value / Magic Angel Magi Lunatic IchiOctober 26, 2020—Osomatsu, Karamatsu, and Jyushimatsu share their expectations for the new season. The Riceballs estimate the value of the sextuplets' friend
4. S03E04Ichimatsu Radio / Unit Formed / Matsuyo's TrapNovember 2, 2020—Ichimatsu hosts his own in-home radio show. Totoko and Nyaa learn more about each other. Matsuyo punishes the boys for grabbing late-night s
5. S03E05Well, Yeah... / The Way HomeNovember 9, 2020—Todomatsu and Karamatsu fall in love with a konbini employee and the boys go to a wedding.
6. S03E06Touter / Optimization / MassageNovember 16, 2020—Iyami sells two salarymen short on a promiscuous shop. The Riceballs look for cats with Ichimatsu. Jyushimatsu gives Osomatsu a special mass
7. S03E07Tidbits Collection 3November 23, 2020—Another tidbits collection is here! Astronauts, yokai, and Governor Jyushimatsu await.
8. S03E08To the South / Mt. TakaoNovember 30, 2020—Dekapan and Dayon are drafted into a rousing aerial dogfight. Choromatsu takes the brothers on a day trip to Mt. Takao.
9. S03E09Sheeeh / Outfit / Let's Do ChoresDecember 7, 2020 8.0The Riceballs try to understand the meaning of "sheeeh". Totoko and Nyaa try out new threads. The Matsunos do chores.
10. S03E10ZANSU / WerewolfDecember 14, 2020—Passion and love are on full display in a SASUKE-esque physical tournament. The Matsunos partake in the deduction game "Werewolf", with twis
11. S03E11Do it / PizzaDecember 21, 2020—The Riceballs prove their worth. The sextuplets try to decide on hypothetical pizza.
12. S03E12AIDecember 28, 2020—The Riceballs are replaced with another AI when they fail to do their job and the sextuplets go to look for them.
13. S03E13Mr. HNYmatsuJanuary 4, 2021—Salmon and Pickled Plum look back on the last two-and-a-half seasons of the series in a clip-show episode.
14. S03E14Pond Smelt Fishing / Mortal Combat / Sparkle Phantom StreamJanuary 11, 2021—Something mysterious is afoot during a fishing trip. A snowball fight breaks out. Choromatsu discovers something powerful.
15. S03E15CosplaymatsuJanuary 18, 2021—Another collection of miscellaneous skits, featuring Ichimatsu as a pessimistic policeman, Chibita trying out a new gimmick for his cart, Os
16. S03E16SaneCop / NanmaiderJanuary 25, 2021—Sanematsu has been resurrected to serve the public trust, protect the innocent, and uphold the law. Meanwhile, the sextuplets have become fu
17. S03E17The Riceball's New Routine / ImoniFebruary 1, 2021—The Riceballs test out some comedy material. Dekapan hosts an imoni-cooking competition.
18. S03E18Just Don'tFebruary 8, 2021—Nyaa has a rather surprising crush that happens to be Osomatsu and literally everyone tries to stop her from making a terrible life choice.
19. S03E19Are They Disbanding? / Sumo Stable / DogsFebruary 15, 2021—The Riceballs practice for the upcoming A-1 Grand Prix. A new recruit joins a sumo stable. Jyushimatsu and a dog switch bodies.
20. S03E20Choromatsu Memorial Hall / Ear Cleaning / PersimmonsFebruary 22, 2021—The grand unveiling of the Choromatsu Memorial Hall is underway, with Todomatsu taking a tour. Osomatsu gives Karamatsu an ear cleaning. A t
21. S03E21Is This Okay? / Greenroom / TotoderellaMarch 1, 2021—Choromatsu and Ichimatsu contemplate the meaning of "a long time" while hanging out at the konbini. The Riceballs converse with other compet
22. S03E22I Found This / Wannabe Detectives / Hide-and-SeekMarch 8, 2021—Jyushimatsu finds a ¥100 piece. Oso and Juicy are two detectives whose dramatic skills are better than their investigative techniques. The s
23. S03E23Contract Renewals / Shopping / FriendMarch 15, 2021—The characters renew their contracts with the production committee, but the sextuplets have reservations about the season's success. The sex
24. S03E24New Osomatsu Returns / A-1 Grand PrixMarch 22, 2021—After his arrest, New Osomatsu takes his revenge on the loser he replaced, culminating in a terrifying battle. The Riceballs perform their r
25. S03E25BoredMarch 29, 2021—The sextuplets wander around town in search of things for sakura viewing, but...

Season 3 ranked & reviewed

1. S04E01It's Starting AgainJuly 9, 2025—The sextuplets spend a lazy Tanabata with friends and neighbors.
2. S04E02Watermelon AlienJuly 16, 2025—The sextuplets get a craving for watermelon, unbeknownst to an intergalactic invasion being underway.
3. S04E03Thunderstorms and Crew CutsJuly 23, 2025—A rainy day forces the sextuplets indoors, leading to a series of events involving Ichimatsu's bad new haircut.
4. S04E04Temple FestivalJuly 30, 2025—The sextuplets and their friends get ready for a mysterious temple festival.
5. S04E05Rest / Fishing HermitAugust 6, 2025—After the festival, the sextuplets get some rest to ease their injuries. / Two fishermen (Todomatsu and Karamatsu) meet a fishing hermit (Jy
6. S04E06Fans and Time MachinesAugust 13, 2025—After their fan breaks, the sextuplets set off on a time travel mission to recover the fan when it worked, with many failed retrievals made
7. S04E07Storytime, JoAugust 20, 2025—Classic children's tales retold with an Osomatsu bent. A Dog of Flanders with many ludicrous variants of Nello and Patrache's deaths, Snow W
8. S04E08Ichimatsu and the Thieving CatAugust 27, 2025—Ichimatsu tries to domesticate a stray cat known for its human-like thievery, but runs into trouble when his new buddy falls back into their
9. S04E09The Idiot SeriesSeptember 3, 2025—Television parodies featuring the Osomatsu cast. The older set does some calisthenics with disastrous results, Jyushipi and Choropi conjure
10. S04E10Iyami and the Shy Little AliensSeptember 10, 2025—After an influx of intergalactic immigrants take residence in Japan, Iyami opens up a maid cafe with some shy multiplying aliens as the main
11. S04E11The Sextuplets Have the Same DreamSeptember 17, 2025—Like how some twins can feel phantom pains, the sextuplets occasionally have the same dream. Here are two surreal dreams about bodily transf
12. S04E12The End of SummerSeptember 24, 2025—The end of summer has arrived, with Chibita deciding to close up his oden stall and pursue a charitable cause. Osomatsu, frustrated with thi
13. S04E13The Matsuno TenJune 13, 2026—In a parody of 80s music show "The Best Ten", the cast perform retro-styled songs, themed to the sounds of the late Showa era's most popular

Season 4 ranked & reviewed