Acting credits
10
Early stage
Smaller on-screen catalog so far.
Actor
Koki Mitani
Writing
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
0.9
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 50Series: 17Crew credits: 60
TMDB ID: 236470
IMDb ID: nm0593056
Known for: Writing
Born: July 8, 1961
Age: 65
Place of birth: Setagaya, Tokyo, Japan
Gender: Male
Adult content flag: No
Career span: 1990 - 2026
Years active: 37
Average TMDB rating: 7.41
Wikidata: Q616943
Also known as
Kōki Mitani • Коки Митани
Other jobs
Director (21)Screenplay (17)Writer (17)Creator (2)Screenstory (1)Script (1)Theatre Play (1)
Biography
Kōki Mitani (三谷 幸喜, Mitani Kōki; born July 8, 1961) is a Japanese playwright, screenwriter, actor and film director. He studied dramatics at Nihon University. He has been described by The Japan Times as "far and away the nation's best-known dramatist". In 2023, Mitani was the recipient of the 15th annual Juzo Itami Award.
Photos
Movies
Movies
Movie credits linked with Koki Mitani.
Director
いのこりぐみ
2026 • Movie
Director
三谷文楽「人形ぎらい」
2025 • Movie
Director
Oi, Dazai
2025 • Movie
Director
昭和から騒ぎ
2025 • Movie
Director
蒙古が襲来
2025 • Movie
Director
All About Suomi
2024 • Movie
as Taxi driver
90 Years Old – So What?
2024 • Movie
Writer
Warai no daigaku
2023 • Movie
Writer
VAMP SHOW
2022 • Movie
72nd NHK Kōhaku Uta Gassen
2021 • Movie
as Moriguchi
What Happened to Our Nest Egg!?
2021 • Movie
Screenplay
Promise of Death
2021 • Movie
Director
劇場の灯を消すな！PARCO劇場編
2020 • Movie
Screenplay
Hit Me Anyone One More Time
2019 • Movie
Screenplay
The Murder of Kuroido
2018 • Movie
Screenplay
Fuunjitachi ~ Rangaku Kakumei-hen
2018 • Movie
Director
Galaxy Turnpike
2015 • Movie
Screenplay
Murder on the Orient Express
2015 • Movie
Script
Jekyll & Hyde & Tears & Liquor
2014 • Movie
Director
Airport 2013
2014 • Movie
Director
The Kiyosu Conference
2013 • Movie
as The Film Director
A Flawless Concierge
2011 • Movie
Director
三谷幸喜「short cut」
2011 • Movie
Director
A Ghost of a Chance
2011 • Movie
Series
Series
Series credits linked with Koki Mitani.
Screenplay • 11 eps
Pray Speak What Has Happened
2025 • Series
as Mitani • 1 eps
The Makanai: Cooking for the Maiko House
2023 • Series
Screenplay • 48 eps
The 13 Lords of the Shogun
2022 • Series
Director • 50 eps
Sanadamaru
2016 • Series
Writer • 10 eps
Back of Father
2014 • Series
Screenstory • 3 eps
The History of Our Family
2010 • Series
as O'Reilly (voice) • 2 eps
The Three Musketeers
2009 • Series
Screenplay • 49 eps
Shinsengumi!
2004 • Series
Creator
HR
2002 • Series
Writer • 12 eps
Konya Uchu no Katasumi de
1998 • Series
Screenplay • 11 eps
Farewell, Mr. Premier
1997 • Series
Writer • 23 eps
San-ban Tēburu no Kyaku
1996 • Series
Creator
Furuhata Ninzaburo Extra: Police Officer Imaizumi Shintaro
1996 • Series
Screenplay • 12 eps
今泉慎太郎
1996 • Series
Screenplay • 11 eps
王様のレストラン
1995 • Series
Director • 1 eps
Furuhata Ninzaburo
1994 • Series
Writer • 11 eps
He Is Always There
1993 • Series