Kotaro Koizumi
Acted in
Rude to Love
2024
Hare no Hi Cinderella Wedding Dress wo Nihon e! Aru Josei no Chosen
2024
as Yuki Yoshito
Oshorin
2023
Worst to First: A Teen Baseball Miracle
2023
as Niwa Shingo
氷室想介の事件簿２～ベストセラー⼩説に隠された殺⼈事件の謎～
2023
Black Postman
2023
as Shin Mizuno
Fixer
2023
as Koji Itakura
Pokémon Horizons: The Series
2023
as Homeroom Teacher (voice)
Stand Up Start
2023
as Taiga Mihoshi
Mokuhihan
2022
The Wall of the Eye
2022
as Tatsuo Hagizaki
The Hound of the Baskervilles: Sherlock the Movie
2022
as Haruto Sutei
POP UP!
2022
as Monday
氷室想介の事件簿～超高層ビル密室殺人の謎～
2022
Enzaihan
2021
You're Not Normal, Either!
2021
as Isao Miyamoto
Mothers in Love
2020
as Saiki Takumi
Byouin no Naoshikata ~Doctor Arihara no Chousen~
2020
Koizumi Kōtarō and Muro Tsuyoshi Jiyū Kimamani Futaritabi
2019
비밀관계 ~선생님은 동거인~
2019
The Good Wife
2019
as Masahiro Tada
The Real Culprit
2018
Black Pean
2018
as Gonta Takashina
Wagaya no Mondai
2018
Family Court Investigator Akira Yamanobou 2
2017
as Akira Yamanobo
Akira and Akira
2017
Chef: Three Star School Lunch
2016
as Shogo Shinoda
Cinderella Formula
2016
as Igarashi Toru
Crime Mystery by Kosaku Asahina: Tragedy of Hanasaki Village
2016
as Kosaku Asahina
The Unbroken
2016
Family Court Probation Officer, Akira Yamanobo
2016
as Akira Yamanobo
Keishicho Zero Gakari
2016
as Kobayakawa Fuyuhi
Shitamachi Rocket
2015
Shi no Zōki
2015
as Kyota Numazaki
Age Harassment
2015
as Akihiko Hoshina
Petero no Soretsu
2014
as Saburo Sugimura
Funeral Parade of St.Peter
2014
Owakon TV
2014
as Keisuke Mihashi
Platonic
2014
as Kazuhisa Mochizuki
Keiji Yoshinaga Seiichi Namida no Jikenbo
2013
Nameless Poison [aka Namonaki Doku]
2013
as Saburo Sugimura
Nameless Poison
2013
as Saburo Sugimura
魔性の群像 刑事・森崎慎平
2013
Samurai Pirates
2013
Midnight Ferris Wheel
2013
as Maa-kun / Kojima Masaomi
Otasukeya Jinpachi
2013
as Iguchi Tatsuya
One in a hundred thousand
2012
as Tsukamoto
Ningen Kansatsu Variety MONITORING
2012
Bayside Shakedown The Final: The New Hope
2012
as Shigeru Koike
小京都連続殺人事件
2012
Princess of the Frog
2012
as Tetsuro Isaka
Will The Luxury Of Love Ever Fall My Way?
2012
as Iida Takeshi
松本清張サスペンス (テレビ東京)
2011
HUNTER - Women After Reward Money
2011
as Goro Terashima
Secret Relationship: The teacher is my housemate
2011
as Kobayashi Naoki
Villain - Felony investigation team -
2011
as Keiichiro Satonaka（里中 啓一郎）
Goodbye Alma
2010
as Sgt Seiji Ogata
Dr. Hisayoshi Suma
2010
as 秋山浩平
Gakeppuchi no Eri - Kono yo de ichiban daiji na 'Kane' no hanashi
2010
as Masamune Hiraizumi
Bayside Shakedown 3: Set the Guys Loose
2010
as Shigeru Koike
Love Call Center
2009
as Tokura Wataru
Ano Hi Bokura no Inochi wa Toiretto Pepa yori mo Karukatta
2008
as Kenichi Asakura
Hanayome to Papa
2007
Haken no Hinkaku
2007
as Kensuke Satonaka
Seicho Matsumoto Drama Special: Wave Tower
2006
as Onogi Takao
松本清張ドラマスペシャル 波の塔(2006年版)
2006
Time of Distrust ~ Women's Wars
2006
as Kei Kondo
Attention Please
2006
as Shuusuke Tsutsumi
Gachi Baka!
2006
as Genki Watanabe
Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni
2005
as Takeshi
Slow Dance
2005
as Yuta Yajima
Negotiator
2005
as Koike
Yoshitsune
2005
as Taira no Sukemori
Objection!
2004
Bayside Shakedown 2
2003
as Shigeru Koike
You are my only Madonna
2003
as Takashi Nakano
狂った果実2002
2002
Nurseman
2002
Home & Away
2001