Kotaro Koizumi

Pokémon Horizons

2023 · Homeroom Teacher (voice)

Gokusen

2002 · Seiichi Natsume

You're Not Normal, Either!

2021 · Isao Miyamoto

Bayside Shakedown 2

2003 · Shigeru Koike

Bayside Shakedown THE FINAL: The New Hope

2012 · Shigeru Koike

Shitamachi Rocket

2015

Black Pean

2018 · Gonta Takashina

Bayside Shakedown 3: Set the Guys Loose

2010 · Shigeru Koike

Chef: Three Star School Lunch

2016 · Shogo Shinoda

The Pride of the Temp

2007 · Kensuke Satonaka

Worst to First: A Teen Baseball Miracle

2023 · Niwa Shingo

Fixer

2023 · Koji Itakura

The Royal Family

2025 · Yutaro Sanno

Attention Please

2006 · Shuusuke Tsutsumi

Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni

2005 · Takeshi

Yoshitsune

2005 · Taira no Sukemori

The Hound of the Baskervilles: Sherlock the Movie

2022 · Haruto Sutei

Negotiator: Mashita Masayoshi

2005 · Koike

The Unbroken

2016

Shi no Zōki

2015 · Kyota Numazaki

Keishicho Zero Gakari

2016 · Kobayakawa Fuyuhi

Rude to Love

2024

Age Harassment

2015 · Akihiko Hoshina

Midnight Ferris Wheel

2013 · Maa-kun / Kojima Masaomi

Hanayome to Papa

2007

Home & Away

2001

The Wall of the Eye

2022 · Tatsuo Hagizaki

Cinderella Formula

2016 · Igarashi Toru

Platonic

2014 · Kazuhisa Mochizuki

One in a hundred thousand

2012 · Tsukamoto