Kotaro Koizumi

Movies & TV Shows

1. Pokémon Horizons (2023) — Homeroom Teacher (voice)
2. Gokusen (2002) — Seiichi Natsume
3. You're Not Normal, Either! (2021) — Isao Miyamoto
4. Bayside Shakedown 2 (2003) — Shigeru Koike
5. Bayside Shakedown the Final: The New Hope (2012) — Shigeru Koike
6. Shitamachi Rocket (2015)
7. Black Pean (2018) — Gonta Takashina
8. Bayside Shakedown 3: Set the Guys Loose (2010) — Shigeru Koike
9. Chef: Three Star School Lunch (2016) — Shogo Shinoda
10. Worst to First: A Teen Baseball Miracle (2023) — Niwa Shingo
11. The Royal Family (2025) — Yutaro Sanno
12. Fixer (2023) — Koji Itakura
13. Yoshitsune (2005) — Taira no Sukemori
14. Attention Please (2006) — Shuusuke Tsutsumi
15. The Hound of the Baskervilles: Sherlock the Movie (2022) — Haruto Sutei
16. Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni (2005) — Takeshi
17. The Unbroken (2016)
18. The Pride of the Temp (2007) — Kensuke Satonaka
19. Negotiator (2005) — Koike
20. Keishicho Zero Gakari (2016) — Kobayakawa Fuyuhi
21. Rude to Love (2024)
22. Age Harassment (2015) — Akihiko Hoshina
23. Midnight Ferris Wheel (2013) — Maa-kun / Kojima Masaomi
24. Hanayome to Papa (2007)
25. Home & Away (2001)
26. Cinderella Formula (2016) — Igarashi Toru
27. Platonic (2014) — Kazuhisa Mochizuki
28. One in a hundred thousand (2012) — Tsukamoto
29. Petero no Soretsu (2014) — Saburo Sugimura
30. Shi no Zōki (2015) — Kyota Numazaki
31. Enzaihan (2021) — Ryosuke Koyama
32. Gachi Baka! (2006) — Genki Watanabe
33. The Wall of the Eye (2022) — Tatsuo Hagizaki
34. The Good Wife (2019) — Masahiro Tada
35. Nurseman (2002)
36. Mothers in Love (2020) — Saiki Takumi
37. What's So Wrong with "Azatoi"? (2020)
38. Ano Hi Bokura no Inochi wa Toiretto Pepa yori mo Karukatta (2008) — Kenichi Asakura
39. Dr. Hisayoshi Suma (2010) — 秋山浩平
40. 家庭教師が解く！～殺人方程式の推理ドリル～ (2013)