The lives of the now 20-something NEET Matsuno sextuplets and the bizarre adventures they find themselves into in the modern day.
- Status
- Returning Series
- Original Title
- おそ松さん
- Original Language
- Japanese
- Production
- Daiichi Shokai, avex pictures, Pierrot, PIERROT FILMS, AT-X, Fujio Productions, dentsu, TV Tokyo
- Last Episode
- S4 E13 · Jun 13, 2026
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)
KujiraMatsuyo Matsuno (voice)
Daisuke OnoJuushimatsu Matsuno (voice)Media
Official Trailer
Frequently Asked Questions
Where can I watch Mr. Osomatsu online for free?
You can stream Mr. Osomatsu (2015) right here on FlixWow — every episode, in HD, completely free. No subscription, no signup, nothing to install.
What is Mr. Osomatsu about?
The lives of the now 20-something NEET Matsuno sextuplets and the bizarre adventures they find themselves into in the modern day.
How many episodes does Mr. Osomatsu have?
Mr. Osomatsu has 88 episodes across 4 seasons — all available to watch free on FlixWow.
Who stars in Mr. Osomatsu?
The series stars Takahiro Sakurai, Jun Fukuyama, Aya Endo, Yuichi Nakamura, Kazuhiko Inoue and more.
When was Mr. Osomatsu released?
Mr. Osomatsu was released in 2015 and is streaming free on FlixWow.
Is Mr. Osomatsu worth watching?
Mr. Osomatsu holds a rating of 6.6/10 from viewer votes (29 ratings). Watch it free on FlixWow and judge for yourself.