Osomatsu-san 4th Season
The fourth season of Osomatsu-san.
The sextuplets run amok for a fourth time! Now adults in their 20s, they are still unemployed, undertrained, and single…but there’s something lovable about Japan’s most famous sextuplets. As a new chaotic adventure begins, what’s next? New friends? New trouble? And perhaps a new side to the sextuplets? Let’s all laugh together with these brothers who are beyond any hope.
(Source: Crunchyroll)
Data
Format
TV
Episodes
13
Episode Duration
24 minutes
Status
FINISHED
Start Date
Sat Aug 09 2025
End Date
Fri Oct 24 2025
Season
SUMMER 2025
Average Score
57%
Mean Score
59%
Popularity
2145
Favourites
21
Studios
Producers
TV Tokyo
Avex Pictures
Daiichi Shoukai
Dentsu
Fujio Productions
AT-X
Source
MANGA
Genres
Comedy, Sci-Fi, Slice of LifeRomaji
Osomatsu-san 4th Season
English
Mr. Osomatsu 4th season
Native
おそ松さん 第4期
External & Streaming links
Relations
Characters
Ichimatsu Matsuno
MAIN
Jun Fukuyama
JAPANESE
Osomatsu Matsuno
MAIN
Takahiro Sakurai
JAPANESE
Jyushimatsu Matsuno
MAIN
Daisuke Ono
JAPANESE
Todomatsu Matsuno
MAIN
Miyu Irino
JAPANESE
Karamatsu Matsuno
MAIN
Yuuichi Nakamura
JAPANESE
Choromatsu Matsuno
MAIN
Hiroshi Kamiya
JAPANESE
Chibita
SUPPORTING
Sachi Kokuryuu
JAPANESE
Shake
SUPPORTING
Kazutomi Yamamoto
JAPANESE
Iyami
SUPPORTING
Kenichi Suzumura
JAPANESE
Narrator
SUPPORTING
Hiroshi Kamiya
JAPANESE
Staff
Fujio Akatsuka
Original Creator
Hiromi Kikuta
Sound Director
Seiki Tamura
Art Director
Yukari Hashimoto
Music
Kumiko Sakamoto
Editing
Shuu Matsubara
Series Composition
DA PUMP
Theme Song Performance (OP)
Eiji Abiko
Character Design
Eiji Abiko
Chief Animation Director
Yoshinori Odaka
Director
Status Distribution
- CURRENT
398 Users
- PLANNING
1082 Users
- COMPLETED
415 Users
- DROPPED
128 Users
- PAUSED
122 Users
