Series

Mr. Osomatsu

★ 6.8(28)201525m4 seasons

Mr. Osomatsu is streaming on Amazon Prime Video, Hulu, U-NEXT, Anime Times Amazon Channel, dAnime Amazon Channel, Amazon Prime Video with Ads and FOD in Japan, and available to rent or buy on Amazon Video and Google Play Movies. Availability checked 12 June 2026.

Where to watch Mr. Osomatsu

🇯🇵 Japan

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Good to know

Release date: 2015-10-05
Runtime: 25m
Language: Japanese
Seasons: 4
Episodes: 87
Network: HTB, TV Tokyo, TV Aichi, TVQ, TV Osaka, TSC
Status: Returning Series
Country: Japan
Studio: Daiichi Shokai

Mr. Osomatsu — trailer

About Mr. Osomatsu

Mr. Osomatsu is a 2015 web series in the Animation and Comedy genres, starring Takahiro Sakurai, Jun Fukuyama and Aya Endo. It spans 4 seasons and 87 episodes, and originally aired on HTB, TV Tokyo, TV Aichi, TVQ, TV Osaka and TSC. It holds an average rating of 6.8/10 from 28 viewers. Below you can see where to watch Mr. Osomatsu in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

The lives of the now 20-something NEET Matsuno sextuplets and the bizarre adventures they find themselves into in the modern day.

Seasons (4)

1st season25 eps · 2015

2nd season25 eps · 2017

3rd season25 eps · 2020

4th Season13 eps · 2025

Cast

Takahiro Sakurai

Osomatsu Matsuno (voice)

Jun Fukuyama

Ichimatsu Matsuno (voice)

Aya Endo

Totoko (voice)

Yuichi Nakamura

Karamatsu Matsuno (voice)

Kazuhiko Inoue

Matsuzou Matsuno (voice)

Miyu Irino

Todomatsu Matsuno (voice)

Hiroshi Kamiya

Choromatsu Matsuno (voice)

Sachi Kokuryu

Chibita (voice)

Kujira

Matsuyo Matsuno (voice)

Daisuke Ono

Juushimatsu Matsuno (voice)

Themes & keywords

parodybased on mangaeccentric familyanimeneetbrothersgag comedy

Frequently asked questions

Where can I watch Mr. Osomatsu in Japan?+

In Japan, you can stream Mr. Osomatsu on Amazon Prime Video, Hulu, U-NEXT, Anime Times Amazon Channel, dAnime Amazon Channel, Amazon Prime Video with Ads and FOD. It's also available to rent or buy on Amazon Video and Google Play Movies.

Is Mr. Osomatsu on Netflix?+

Mr. Osomatsu is not on Netflix in Japan right now, but you can stream it on Amazon Prime Video, Hulu, U-NEXT, Anime Times Amazon Channel, dAnime Amazon Channel, Amazon Prime Video with Ads and FOD.

How many seasons of Mr. Osomatsu are there?+

Mr. Osomatsu has 4 seasons and 87 episodes in total.

Who stars in Mr. Osomatsu?+

Mr. Osomatsu stars Takahiro Sakurai, Jun Fukuyama, Aya Endo, Yuichi Nakamura and Kazuhiko Inoue.

When did Mr. Osomatsu come out?+

Mr. Osomatsu is a 2015 web series.

What genre is Mr. Osomatsu?+

Mr. Osomatsu is Animation and Comedy series.