Koichi Yamadera
Biography
Koichi Yamadera is a Japanese voice actor and radio personality, known for voicing Jim Carrey and Eddie Murphy in the Japanese language releases of their respective films. In 2006, he divorced voice actress Mika Kanai. His most notable characters are Spike Spiegel from Cowboy Bebop (1998) and the subsequent follow up film Cowboy Bebop: The Movie (2001), Beerus from the longstanding Dragonball franchise, and the modern day voice of Inspector Zenigata of the longstanding Lupin the Third franchise after the retirement of the previous voice actor Gorō Naya and first appearing in the role in Lupin the Third: Blood Seal of the Eternal Mermaid (2011)
Known For
Acting

1987
asPolice Officer B (voice)

2003
asIvan Crockovich (voice)

2012
asInspector Koichi Zenigata (voice)

2022
asValensky (voice)

2021
asMiguel (voice)

1989
as
2009
asDJ Konchi

2010
asYoshida Shouyou (voice)

2021
asUtsuro / Shouyou Yoshida (voice)

1990
as
1990
as
2013
asTime Thief (voice)

2009
asPierre Starbuck (voice)

1988
asMan A(voice)

2012
asCheese

2015
as
2022
asBeerus (voice)

1995
asMiguel Costrela (voice)

2009
as父亲

2012
as
1989
as
2022
asUncle Jam / Cheese / Kabao-kun (voice)

2008
asCheese (voice)

2011
as
2017
as
2007
asNarrator (voice)

2022
asAkihiko Kayaba (voice)

2021
asTogusa (voice)

2022
asThe Robot (voice)

2022
asZōffy (voice)

2011
as(voice)

2019
as(voice)

2023
as(voice)

1997
asTakeaki Muto (voice)

1999
as
1991
as
2023
asPikachu (voice)

2012
asStitch (voice)

1994
asEnji (voice)

1991
asAyerton (voice)

1991
asAyerton (voice)

2020
asヤッちゃん

2004
asNarrator (voice)

2012
asKunstlijk / Mozart (voice)

2022
asJackal, Male Ultras (voice)

2011
asOpening Narration (voice)

2014
as
1992
asShinichiro Otsuka (voice)

2022
asZorori (voice)

1998
asHarlock (voice)

2009
as
2023
asInspector Koichi Zenigata (voice)

2001
asBrent Furlong (voice)

2014
asSaga (Voice)

2007
asLuo-Lang (voice)

2007
asTogusa (voice)

2011
asBriareos Hecatonchires (voice)

1989
asBakery Worker / Policeman (voice)

2014
asMan (voice)

2011
asBaseball Announcer

2013
asBeerus (voice)

2015
asBeerus (voice)

2007
asBrialeos Hecatombcales (voice)

1988
asInstructor (voice)

2000
asKid's TV Host

2009
asSusumu Kodai

2011
asGunjō (voice)

1992
asMelos (voice)

2006
asNarrator (voice)

2001
asSpike Spiegel (voice)

2011
asInspector Koichi Zenigata (voice)

2006
asMorio Osanai (voice)

2004
asTogusa (voice)

1995
asTogusa (voice)

2014
asCharlie / De Palza

2005
asTogusa/The Laughing Man (voice)

1991
asYûta

2006
asTogusa (voice)

2011
asBriareos Hecatonchires (voice)

2008
asTogusa (voice)

2013
asKoichi Zenigata (voice)

1993
asJubei Kibagami (voice)

1997
asRyouji Kaji (voice)

2016
as(voice)

2009
asCheese (voice)

2009
asKabao-kun (voice)

1993
asKabao-kun

1993
asKamameshidon

1993
asCheese

2010
asKabao-kun (voice)

2010
asKamameshidon (voice)

2010
asCheese (voice)

1997
asKamameshidon / Kabao-kun / Cheese (voice)

1990
as
2015
asSan-Kun (voice)

2014
as
2011
as
2006
asDabudabu Duck (voice)

2025
asBatman (voice)

2016
asInspector Koichi Zenigata (voice)

2005
asBarry (voice)

1998
asMew (voice)

2013
asInspector Koichi Zenigata (voice)

2009
asCheese, Kabao-kun

1989
asJeff

1998
asCheese (voice)

2008
asCheese (voice)

2012
asKawa (voice)

1996
asCheese, Akakinman, Kabao-kun

2006
asCheese, Kamameshidon

2007
asJean-Louis Chochi (voice)

2012
asPapa

2002
asThe Man of the Key (voice)

2003
asTaxi Driver (voice)

2003
asCheese

1994
asHappyaku

1996
asSorata Arisugawa

1993
asYūta

2014
asMan (voice)

1995
as
1994
asNachi Igarashi (voice)

1995
as
1990
as
1993
asRyou Hamura (voice)

1994
as
2024
as
2014
asInspector Koichi Zenigata (voice)

2017
asAkihiko Kayaba (voice)

2021
asDewey Novak (voice)

2016
asDrautos (voice)

2009
asNarrator/Odate-buta/various Yatta characters (voices)

1997
asRyoji Kaji (voice)

1988
asGyunei Guss (voice)

2015
as(voice)

2014
asBoy (voice)

2014
as(voice)

2015
asRobowo (voice)

2015
asHarukaze

2015
asHammerhead

2015
as(voice)

1990
asTamekioni

1998
asTora-san

2016
as(Voice)

2017
asInspector Koichi Zenigata (voice)

1991
asOrgun / Tomoru Shindo (voice)

1992
asChīzu

1992
asMinister Garangara (voice)

1991
asCheese

2000
asUzumakiman (voice)

1995
asCheese (voice)

2018
asBatman / Bruce Wayne (voice)

2015
as
2015
as
2014
asDesler

2015
as
2015
as(voice)

1991
asDemon Prince (voice)

1998
asBurrel (voice)

2015
as(voice)

2015
as
2008
asShigeru Yokota (voice)

2018
asBeerus (voice)

2018
asNarrator

1998
asMichael Suzuki / Gondō (voice)

1995
asKuki Takehiko (voice)

2004
as
2015
as
1990
asBannai (voice)

2018
asInspector Koichi Zenigata (voice)

2017
asYoshida Shoyo (voice)

2019
asInspector Koichi Zenigata (voice)

2003
asButler (voice)

2005
asHironari Kusaka (voice)

2018
asBunta Kise (voice)

1990
asGen Todoroki

1997
asRobert Steiner (voice)

1998
asCaptain Herlock (voice)

2009
asRyoji Kaji (voice)

1989
asAlfin (voice)

1985
asShinji Nakagawa (voice)

1996
asCheese (voice)

2009
asArchangel (voice)

1990
asKazuya Kawahara (voice)

1997
as
1992
asJim Hawkins

1989
asCoroner (voice)

1988
asCommander Dorn / Kennichi Shonora / OX-11 (voice)

2019
asSurarin (voice)

2009
asYatterwoof / Yatterking / Odate-Buta / Narrator (voice)

2019
asBalton (voice)

2019
asInspector Koichi Zenigata (voice)

2019
asInspector Koichi Zenigata (voice)

2019
asShinji Mikuni (voice)

2014
asTyrannosaurus (voice)

2010
asGoon (voice)

2011
asMomont (voice)

2001
asHunter (voice)

2002
asRossi (voice)

2006
asJackie (voice)

2019
asMew (voice)

1999
asLugia (voice)

2000
asDavid (voice)

2011
asMomont (voice)

2013
asRed Genesect (voice)

2012
asCobalion (voice)

2002
asCheese (voice) / Kamameshidon (voice)

2016
asJarvis (voice)

2014
asNinja Riot (voice)

2015
asReleased Hoopa (voice)

2004
asDr. Rondo (voice)

2005
asArlon (voice)

1993
asBentenyama, Kikunosuke

2007
asBaron Albert (voice)

2008
asMugen Graceland (voice)

2009
asGishin (voice)

2019
asRyoji Kaji (voice)

2021
asMr. Fujiyama (voice)

2012
asSharman (voice)

2018
asMayor Oliver / Zeraora (voice)

2017
asMarshadow (voice)

2018
as(voice)

2020
asMask Seller (voice)

1991
asRyoga Hibiki (voice)

1992
asRyoga Hibiki / P-Chan (voice)

1994
asRyoga Hibiki (voice)

2017
asZorori / Zorondo Ron

1991
asDemonova

1989
asDemonova (voice)

1989
asYuichi Niki (voice)

2020
asNarration

2006
as
2010
asMeiken Cheese (voice)

2013
asDonald Duck (voice) (archive sound)

2018
asPhil Maxwell (voice)

2020
asManstoll (voice)

2020
asProfessor Zed (voice)

1992
as
2020
asGimon (voice)

2000
asDarius III

1990
asZarik

2021
asAkihiko Kayaba (voice)

1993
asJin Kaitō (voice)

2019
asSubaru Azuma (voice)

2013
as
2013
asSamurai (segment "Tsukumo") (voice)

2004
as(voice)

2006
asZorori (voice)

1998
asRyoji Kaji (voice)

2011
asBlack Hole

2003
as
2015
asZorori

2013
asZorori (voice)

2012
as(voice)

1999
asCheese (voice)

1989
as
1989
as
2021
asRyoji Kaji (voice)

2015
as(voice)

1998
asRyoji Kaji (voice)

2011
as
2021
asAbert Desler

1991
asBaron Ashra (Male)/Baron Ashura (Male) (voice)

2016
asGenome (voice)

2001
asTelevision Producer

2018
asNarrator (voice)

2000
asMeier Link

2024
asThe Robot (voice)

2023
as(voice)

2025
asInspector Koichi Zenigata (voice)

2024
asアルマンド

1991
asMasao (voice)

1991
as
1998
asHokushin

1999
asMew (Voice)
asOtter
asTogusa (voice) / Ruth Baby (voice)
as(voice)
asTokuichi Yamagami (voice)
asGenmai Odawara
asChimin (voice)
asEkkusu Suparutan / Duck Nicholson (voice)
asKaramaru
as
asCecco (voice)
asStitch
asYuna's Father
asFargo (voice)
asGuide (voice)
asRyoga Hibiki (voice)
asMaster (voice)
asShaman
asSpike Spiegel / Ein (voice)
as
asSakamoto Ryōma
asDust Jead
asCarr Benedict (voice)
asDarius III (voice)
asAkihiko Kayaba (voice)
asInspector Koichi Zenigata (voice)
as
as
asRyoga Hibiki
asTezuka Ryoan
asGuardock A
asGinjiro
asYuta(voice)
asInspector Kōichi Zenigata (voice)
asBriareos (voice)
asLips, Teeth, Tongue (voice)
asZohakuten (voice)
asYoshida, Shouyou (voice)
asDensuke Hamasaki
asCaptain Harlock
asCaptain Herlock (voice)
asAbert Desler
as
asSukeroku Yuurakutei (voice)
asthe voice of the deer
asShino (voice)
asYamagawa (voice)
asCheese / Kamameshidon (voice)
asQuilge Opie (voice)
asBeerus (voice)
asKozo Karino (voice)
asGodo (voice)
asopening narration
asIsaac McDougal (voice)
asBeerus (voice)
asSilva (voice)
asShogo Yamadera (voice)
asDousetsu Inuyama (voice)
asGloomy (voice)
as
as部下参
asNorth No.2 (voice)
asKakugo Hagakure (voice)
as[Voice - Juri's father]
asSion (voice)
asShalk the Sound Slicer (voice)
asNarrator (voice)
asAberdt Desler (voice)
asAberdt Desler (voice)
asRyouji Kaji (voice)
asAyerton (voice)
asSamurai
asSamurai(voice)
as渡部黑间(WATARIBE KURAMA)
asGen Todoroki
asMigel (voice)
asKotobuki (voice)
asKenshiro Kasumi (voice)
asKagetsu (voice)
asHolly
asKazu Iida (voice)
asProfessor Hershel Layton (voice)
asOrgun, Tomoru Shindo
asJozaburo Fuchigami
asTogusa (voice)
asDirector-kun (voice)
asPapacharino Nanadan (voice)
asYatterwan / Narrator (voice)
asWei Yenwu (voice)
asHappyaku
as
as(voice)
asNarrator (voice)
asKurumi Risu Otosan / Cedric Walnut (voice)
as
asWolf
as
as(voice)
asMannings
asTogusa (voice)
asNarutaki
asChiryuu (voice)
asChiryuu (voice)
asKevin Valentine (voice)
asLord Raptor
asGaonii (voice)
asAlmarick Aswaer (voice)
asYasuke (voice)
asNarrator
asDemonova
asSha Gojyo (voice)
asアベルト・デスラー
asZero (voice)
asTochiro Oyama (voice)
asBannai Tatara
asオーティス・ネイト
as土方歳三
asAberdt Desler (voice)
asJusenkyo Guide (voice)
asSkinner (voice)
asYuzuhiko (voice)
asGuy (voice)
asRyoga Hibiki (voice)
asRyoga Hibiki / Jusenkyo Guide (voice)
asAthos (voice)
asPlanchet (voice)
asRochefort (voice)
asLouis XIII (voice)
asPatrick (voice)
asDuke of Orléans (voice)
asYoshimura (Voice)
asMiguel Costrela (voice)
asKuprian Valentinovich Napolov (voice)
Production
Crew
Directing