Perfil[]
- Nome: 小市慢太郎
- Nome (romaji): Koichi Mantaro
- Profissão: Ator
- Data de Nascimento: 15/02/1969
- Local de Nascimento: Osaka, Japão
- Signo: Aquario
- Grupo Sanguineo: B
Dramas[]
- CRISIS (KTV, 2017, guest)
- Unmei ni, Nita Koi (NHK, 2016)
- Shizumanu Taiyou (WOWOW, 2016, ep14-20)
- Soshite, Dare mo Inaku Natta (NTV, 2016)
- 99.9 (TBS, 2016)
- Godan (WOWOW, 2015)
- Scapegoat (WOWOW, 2015)
- Hero 2 (Fuji TV, 2014, ep11)
- Zero no Shinjitsu (TV Asahi, 2014, ep1)
- Shinigami-kun (TV Asahi, 2014, ep8)
- Boku no Ita Jikan (Fuji TV, 2014)
- Kurokochi (TBS, 2013)
- Kakusho (TBS, 2013, ep10)
- Last Hope (Fuji TV, 2013, ep2)
- Yae no Sakura (NHK, 2013)
- Kekkon Shinai (Fuji TV, 2012)
- Makete, Katsu (NHK, 2012)
- Jiu (TV Asahi, 2011, ep 7-9)
- Shitamachi Rocket (WOWOW, 2011)
- Ai wa Mieru (Fuji TV, 2010)
- JOKER Yurusarezaru Sosakan (Fuji TV, 2010, ep1)
- Ninkyo Helper (Fuji TV, 2009, ep7)
- MR. BRAIN (TBS, 2009, ep3)
- BOSS (Fuji TV, 2009, ep7)
- Ketsuekigatabetsu Onna ga Kekkon Suru Hoho (Fuji TV, 2009, ep4)
- Danso no Reijin (TV Asahi, 2008)
- Puzzle (TV Asahi, 2008, ep8)
- Hokaben (NTV, 2008, ep7)
- Bizan (Fuji TV, 2008)
- Attention Please SP (Fuji TV, 2008)
- Bara no nai Hanaya (Fuji TV, 2008, ep6-8)
- Loss Time Life (Fuji TV, 2008, Story 1)
- Galileo (Fuji TV, 2007, ep2)
- Zou no Hanako (Fuji TV, 2007)
- Hanayome to Papa (Fuji TV, 2007, ep8-9)
- Tsubasa no Oreta Tenshitachi 2 (Fuji TV, 2007)
- Sailor Fuku to Kikanju (TBS, 2006)
- Suppli (Fuji TV, 2006, ep5)
- Shichinin no Onna Bengoshi (TV Asahi, 2006, ep8)
- Bengoshi no Kuzu (TBS, 2006, ep5)
- Attention Please (Fuji TV, 2006)
- Dazai Osamu Monogatari (TBS, 2005)
- Hitachi Umanohone (NHK, 2005)
- Engine (Fuji TV, 2005, ep7)
- Koi ni Ochitara (Fuji TV, 2005, ep3)
- Kyumei Byoto 24 Ji 3 (Fuji TV, 2005)
- Tokio (NHK, 2004)
- Ningen no Shomei (Fuji TV, 2004)
- Moto Kare (TBS, 2003, ep9)
- Tokyo Love Cinema (Fuji TV, 2003)
- Kochira Hon Ikegami Sho (TBS)
Filmes[]
- Zo no Senaka / The Elephant's Back (2007)
- Tatoe Sekai ga Owattemo (2007)
- Dear Friends (2007)
- Rinne (2005)
- Ichigo no Kakera (2005)
- Kikansha sensei (2004)
- Antena (2004)
- Showa Kayo Daizenshu (2003)
- Harikomi (2001)
- Concent (2001)
- Ringu (1998)