

G-Men
Shota Kadomatsu, a first-year high school student who transferred to a private Takehana Boys' High School surrounded by four girls' high schools just because he wanted to have a girlfriend. However, the class he entered was a group of problem children, Class 1 G, who were isolated from the school building and feared by the teachers. Shota is surprised by the dilapidated classroom and his classmates with strong quirks, but he spends his days happily in love and friendship. However, the evil organization Tennokai, which was supposed to have been crushed by the urban legend of the delinquent group G-Men after a deadly battle, was closing in on them.
Where to watch G-Men in United States
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Click a service to open G-Men there. Availability last verified on June 20, 2026.
About G-Men
G-Men is a 2023 Japanese-language drama, romance and comedy film directed by Toichiro Ruto. The cast is led by Yuta Kishi, Ryo Ryusei, Yuri Tsunematsu. It has a runtime of 2h 0m.
G-Men was produced by Toei Company, Toei Tokyo, and J Storm and made in Japan. It was released on August 25, 2023.
- Director
- Toichiro Ruto
- Writers
- Masato Katō, Maruichiro Maruo
- Release date
- August 25, 2023
- Original language
- Japanese
- Status
- Released
- Country
- Japan
- Production
- Toei Company, Toei Tokyo, J Storm
G-Men cast & crew
G-Men was directed by Toichiro Ruto and written by Masato Katō and Maruichiro Maruo.
The cast features Yuta Kishi as Shota Kadomatsu, Ryo Ryusei as Takumi Sena, Yuri Tsunematsu as Reina Kamishiro, Yuma Yamoto as Shigeki Kimota, Shintaro Morimoto as Masahiro Umeda, and Rintaro as Ryuji Nagi.
Behind the camera, the score was composed by Eishi Segawa, cinematography is by TAKANO Manabu, and it was produced by Naruhiko Yanagisako and Takeshi TANIGUCHI.
Is G-Men worth watching?
At 2h 0m, it's a standard feature-length watch.
If you enjoy drama, romance, and comedy, G-Men is worth a place on your watchlist.
How and where to watch G-Men
G-Men isn't currently available on major streaming services in United States. We track availability continuously — add it to your watchlist and we'll keep an eye out.
Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.
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Cast of G-Men

Yuta Kishi
Shota Kadomatsu

Ryo Ryusei
Takumi Sena

Yuri Tsunematsu
Reina Kamishiro

Yuma Yamoto
Shigeki Kimota

Shintaro Morimoto
Masahiro Umeda

Rintaro
Ryuji Nagi

Riho Yoshioka
Hitomi Amemiya

Kengo Kora
Kaoru Date

Matsuya Onoe
Kyosuke Kato

Kei Tanaka
Yagami Koichi

Karin Ono
Chiko

Kaito Yoshimura
Yuichi Yashiro
G-Men — FAQs
▸Where can I watch G-Men in United States?
G-Men is not currently available on major streaming services in United States. Availability changes often — check back soon.
▸What language is G-Men in?
G-Men is originally in Japanese. Subtitle and dub options vary by streaming service.
▸How long is G-Men?
G-Men runs 2 hours 0 minutes (120 minutes).











