Kotaro Koizumi

Acting

Kotaro Koizumi

Born July 10, 1978Kanagawa, Japan85 credits

Known For

The Royal Family
8.7

The Royal Family

TV

2025

Missing Persons Investigation Unit: The Missing Truth
4.0

Missing Persons Investigation Unit: The Missing Truth

TV

2025

Rude to Love
6.5

Rude to Love

Movie

2024

Super Children's Day ~ To you who live until Year 2100 ~

Super Children's Day ~ To you who live until Year 2100 ~

TV

2024

Hare no Hi Cinderella Wedding Dress wo Nihon e! Aru Josei no Chosen

Hare no Hi Cinderella Wedding Dress wo Nihon e! Aru Josei no Chosen

Movie

2024

Oshorin

Oshorin

Movie

2023

Filmography

The Royal Family
2025The Royal Familyas Yutaro SannoTV
Missing Persons Investigation Unit: The Missing Truth
2025Missing Persons Investigation Unit: The Missing Truthas Shinpei SasazukaTV
Rude to Love
2024Rude to LoveMovie
Super Children's Day ~ To you who live until Year 2100 ~
2024Super Children's Day ~ To you who live until Year 2100 ~CreatorTV
Hare no Hi Cinderella Wedding Dress wo Nihon e! Aru Josei no Chosen
2024Hare no Hi Cinderella Wedding Dress wo Nihon e! Aru Josei no Chosenas Yuki YoshitoMovie
Oshorin
2023OshorinMovie
Worst to First: A Teen Baseball Miracle
2023Worst to First: A Teen Baseball Miracleas Niwa ShingoTV
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～Movie
Black Postman
2023Black Postmanas Shin MizunoTV
Fixer
2023Fixeras Koji ItakuraTV
Pokémon Horizons
2023Pokémon Horizonsas Homeroom Teacher (voice)TV
Stand Up Start
2023Stand Up Startas Taiga MihoshiTV
Mokuhihan
2022MokuhihanMovie
The Wall of the Eye
2022The Wall of the Eyeas Tatsuo HagizakiTV
The Hound of the Baskervilles: Sherlock the Movie
2022The Hound of the Baskervilles: Sherlock the Movieas Haruto SuteiMovie
POP UP!
2022POP UP!as MondayTV
氷室想介の事件簿～超高層ビル密室殺人の謎～
2022氷室想介の事件簿～超高層ビル密室殺人の謎～Movie
Enzaihan
2021EnzaihanTV
You're Not Normal, Either!
2021You're Not Normal, Either!as Isao MiyamotoMovie
Mothers in Love
2020Mothers in Loveas Saiki TakumiTV
Byouin no Naoshikata ~Doctor Arihara no Chousen~
2020Byouin no Naoshikata ~Doctor Arihara no Chousen~TV
Koizumi Kōtarō and Muro Tsuyoshi Jiyū Kimamani Futaritabi
2019Koizumi Kōtarō and Muro Tsuyoshi Jiyū Kimamani FutaritabiTV
비밀관계 ~선생님은 동거인~
2019비밀관계 ~선생님은 동거인~TV
The Good Wife
2019The Good Wifeas Masahiro TadaTV
The Real Culprit
2018The Real CulpritTV
Black Pean
2018Black Peanas Gonta TakashinaTV
Wagaya no Mondai
2018Wagaya no Mondaias [Husband]TV
F
2017Family Court Investigator Akira Yamanobou 2as Akira YamanoboMovie
Akira and Akira
2017Akira and AkiraTV
Chef: Three Star School Lunch
2016Chef: Three Star School Lunchas Shogo ShinodaTV
Cinderella Formula
2016Cinderella Formulaas Igarashi ToruTV
Crime Mystery by Kosaku Asahina: Tragedy of Hanasaki Village
2016Crime Mystery by Kosaku Asahina: Tragedy of Hanasaki Villageas Kosaku AsahinaMovie
The Unbroken
2016The UnbrokenTV
F
2016Family Court Probation Officer, Akira Yamanoboas Akira YamanoboMovie
Keishicho Zero Gakari
2016Keishicho Zero Gakarias Kobayakawa FuyuhiTV
Shitamachi Rocket
2015Shitamachi RocketTV
Shi no Zōki
2015Shi no Zōkias Kyota NumazakiTV
Age Harassment
2015Age Harassmentas Akihiko HoshinaTV
Petero no Soretsu
2014Petero no Soretsuas Saburo SugimuraTV
Funeral Parade of St.Peter
2014Funeral Parade of St.PeterTV
Owakon TV
2014Owakon TVas Keisuke MihashiTV
Platonic
2014Platonicas Kazuhisa MochizukiTV
Keiji Yoshinaga Seiichi Namida no Jikenbo
2013Keiji Yoshinaga Seiichi Namida no JikenboTV
N
2013Nameless Poison [aka Namonaki Doku]as Saburo SugimuraMovie
Nameless Poison
2013Nameless Poisonas Saburo SugimuraTV
魔
2013魔性の群像 刑事・森崎慎平TV
Samurai Pirates
2013Samurai PiratesMovie
家庭教師が解く！～殺人方程式の推理ドリル～
2013家庭教師が解く！～殺人方程式の推理ドリル～Movie
Midnight Ferris Wheel
2013Midnight Ferris Wheelas Maa-kun / Kojima MasaomiTV
Otasukeya Jinpachi
2013Otasukeya Jinpachias Iguchi TatsuyaTV
One in a hundred thousand
2012One in a hundred thousandas TsukamotoMovie
Ningen Kansatsu Variety MONITORING
2012Ningen Kansatsu Variety MONITORINGTV
Bayside Shakedown the Final: The New Hope
2012Bayside Shakedown the Final: The New Hopeas Shigeru KoikeMovie
小
2012小京都連続殺人事件TV
Princess of the Frog
2012Princess of the Frogas Tetsuro IsakaTV
Will The Luxury Of Love Ever Fall My Way?
2012Will The Luxury Of Love Ever Fall My Way?as Iida TakeshiTV
松
2011松本清張サスペンス (テレビ東京)TV
HUNTER - Women After Reward Money
2011HUNTER - Women After Reward Moneyas Goro TerashimaTV
Secret Relationship: The teacher is my housemate
2011Secret Relationship: The teacher is my housemateas Kobayashi NaokiTV
悪党～重犯罪捜査班
2011悪党～重犯罪捜査班as Keiichiro Satonaka（里中 啓一郎）TV
Goodbye Alma
2010Goodbye Almaas Sgt Seiji OgataTV
D
2010Dr. Hisayoshi Sumaas 秋山浩平Movie
Gakeppuchi no Eri - Kono yo de ichiban daiji na 'Kane' no hanashi
2010Gakeppuchi no Eri - Kono yo de ichiban daiji na 'Kane' no hanashias Masamune HiraizumiTV
Bayside Shakedown 3: Set the Guys Loose
2010Bayside Shakedown 3: Set the Guys Looseas Shigeru KoikeMovie
Love Call Center
2009Love Call Centeras Tokura WataruTV
Ano Hi Bokura no Inochi wa Toiretto Pepa yori mo Karukatta
2008Ano Hi Bokura no Inochi wa Toiretto Pepa yori mo Karukattaas Kenichi AsakuraMovie
Bad Dad
2007Bad Dadas 丸山洋介TV
Hanayome to Papa
2007Hanayome to PapaTV
The Pride of the Temp
2007The Pride of the Tempas Kensuke SatonakaTV
Seicho Matsumoto Drama Special: Wave Tower
2006Seicho Matsumoto Drama Special: Wave Toweras Onogi TakaoMovie
松
2006松本清張ドラマスペシャル 波の塔(2006年版)TV
Time of Distrust ~ Women's Wars
2006Time of Distrust ~ Women's Warsas Kei KondoTV
Attention Please
2006Attention Pleaseas Shuusuke TsutsumiTV
Gachi Baka!
2006Gachi Baka!as Genki WatanabeTV
Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni
2005Kamen Rider Hibiki The Movie: Hibiki & The Seven War Onias TakeshiMovie
Slow Dance
2005Slow Danceas Yuta YajimaTV
Negotiator
2005Negotiatoras KoikeMovie
Yoshitsune
2005Yoshitsuneas Taira no SukemoriTV
O
2004Objection!TV
Bayside Shakedown 2
2003Bayside Shakedown 2as Shigeru KoikeMovie
You are my only Madonna
2003You are my only Madonnaas Takashi NakanoTV
狂
2002狂った果実2002TV
Gokusen
2002Gokusenas Seiichi NatsumeTV
Nurseman
2002NursemanTV
Home & Away
2001Home & AwayTV