Mr. Osomatsu 4th season
Also known as Osomatsu-san 4
おそ松さん４
The fourth season of Osomatsu-san.
TV anime, 12 episodes, Summer 2025, Pierrot Co., Ltd.. Episode guide with the official trailer and links to licensed services. Studio Pierrot Co., Ltd.. Genres: Comedy, Sci-Fi, Slice of Life. Season: Summer 2025.
Where to watch
Not currently listed with a streaming service.
JustWatch comparison: streaming options for Mr. Osomatsu 4th season
Episode listings and service links are from the AniList open database. Watchanimee does not host, mirror or proxy commercial anime streams.
Production: Pierrot Co., Ltd. (animation), PIERROT FILMS.
AniList members score Mr. Osomatsu 4th season 61/100.
Related titles
- Mr. Osomatsu - TV, 2015
- Bakabon Osomatsu no Karee wo Tazunete Sansenri - OVA, 1991
- Osomatsu-san - An Anecdote with Horses - OVA, 2016
- Osomatsu-san: Haru no Zenkoku Dai Senbatsu Jouei-sai - Sentou Quiz 2 - Movie, 2017
- Mr. Osomatsu 2nd Season - TV, 2017
- Osomatsu-kun: Iyami wa Hitori Kaze no Naka - OVA, 1990
- Mr. Osomatsu the Movie - Movie, 2019
- Osomatsu-san Movie: Gekijou Koukai Kinen - Original Tanpen Gekijou - ONA, 2019
- Mr. Osomatsu 3rd Season - TV, 2020
- Eiga no Osomatsu-san 1 - Movie, 2022
- Eiga no Osomatsu-san 2 - Movie, 2023
- Osomatsu-kun (1988) - TV, 1988
- Osomatsu-kun - TV, 1966
- Osomatsu-kun: Suika no Hoshi kara Konnichiwa zansu! - Movie, 1989
- Mr. Osomatsu Episode 3.5: Virgin Heroes - OVA, 2016
- Mr. Osomatsu Short Film Series - OVA, 2016
Episodes
- Episode 1
- Episode 2
- Episode 3
- Episode 4
- Episode 5
- Episode 6
- Episode 7
- Episode 8
- Episode 9
- Episode 10
- Episode 11
- Episode 12