Isayama Kouji

Name: Isayama Kouji
Native name: 諫山幸治
Also Known as: Isayama Koji
Nationality: Japanese
Gender: Male
Born: April 12, 1977
Age: 49

Year	Title	#	Role	Rating
2024	Hustlin' Boy Japanese Drama, 2024, 8 eps [Policeman] (Ep. 1) (Guest Role)	8	[Policeman] (Ep. 1) Guest Role	7.0
2024	Mountain Doctor Japanese Drama, 2024, 11 eps Naoya (Ep. 2) (Guest Role)	11	Naoya (Ep. 2) Guest Role	7.3
2024	Believe: Kimi ni Kakeru Hashi Japanese Drama, 2024, 9 eps [Oncologist] (Ep. 7) (Guest Role)	9	[Oncologist] (Ep. 7) Guest Role	7.5
2022	First Penguin! Japanese Drama, 2022, 10 eps [Orthopedist] (Ep. 6) (Guest Role)	10	[Orthopedist] (Ep. 6) Guest Role	7.6
2022	Teppachi! Japanese Drama, 2022, 11 eps Takahashi Kota (Ep. 1) (Guest Role)	11	Takahashi Kota (Ep. 1) Guest Role	7.3
2022	Tonari no Chikara Japanese Drama, 2022, 9 eps ['Taiyo Care Service' employee] (Ep. 3) (Guest Role)	9	['Taiyo Care Service' employee] (Ep. 3) Guest Role	7.3
2022	Chuzai Keiji Season 3 Japanese Drama, 2022, 7 eps Tobe Naoki (Ep. 1) (Guest Role)	7	Tobe Naoki (Ep. 1) Guest Role	6.7
2021	Hyochakusha Japanese Drama, 2021, 9 eps [University staff] (Ep. 3-4) (Guest Role)	9	[University staff] (Ep. 3-4) Guest Role	7.2
2020	Keiji 7-nin Season 6 Japanese Drama, 2020, 9 eps Ishizaki Kiyoshi (Ep. 8) (Guest Role)	9	Ishizaki Kiyoshi (Ep. 8) Guest Role	7.4
2020	Chuzai Keiji Season 2 Japanese Drama, 2020, 7 eps Tobe Naoki (Ep. 1) (Guest Role)	7	Tobe Naoki (Ep. 1) Guest Role	7.2
2020	Keiji to Kenji - Shokatsu to Chiken no 24ji Japanese Drama, 2020, 9 eps Naka Toshiyuki (Ep. 8) (Guest Role)	9	Naka Toshiyuki (Ep. 8) Guest Role	7.2
2020	Zettai Reido Season 4 Japanese Drama, 2020, 11 eps Soejima Satoru (Ep. 10) (Guest Role)	11	Soejima Satoru (Ep. 10) Guest Role	7.7
2019	Ossan's Love: In the Sky Japanese Drama, 2019, 8 eps [Employee] (Ep. 2) (Guest Role)	8	[Employee] (Ep. 2) Guest Role	7.3
2018	Last Chance Japanese Drama, 2018, 8 eps (Ep. 1) (Guest Role)	8	(Ep. 1) Guest Role	7.8
2017	Emergency Interrogation Room Season 2 Japanese Drama, 2017, 9 eps Muto (Ep. 2) (Guest Role)	9	Muto (Ep. 2) Guest Role	7.7
2016	Cross Road Japanese Drama, 2016, 6 eps [Ep. 3] (Guest Role)	6	[Ep. 3] Guest Role	8.0
2013	Legal High 2 Japanese Drama, 2013, 10 eps (Ep. 1, 10) (Guest Role)	10	(Ep. 1, 10) Guest Role	8.3
2013	Kasuka na Kanojo Japanese Drama, 2013, 11 eps (Ep. 2) (Guest Role)	11	(Ep. 2) Guest Role	7.6
2012	Kaeru no Oujo-sama Japanese Drama, 2012, 11 eps (Ep. 1) (Guest Role)	11	(Ep. 1) Guest Role	7.2
2011	11 Nin mo Iru! Japanese Drama, 2011, 9 eps (Ep. 1) (Guest Role)	9	(Ep. 1) Guest Role	7.5
2011	HUNTER - Sono Onnatachi, Shoukin Kasegi Japanese Drama, 2011, 10 eps Seya Toshio (Ep. 5) (Guest Role)	10	Seya Toshio (Ep. 5) Guest Role	7.0
2011	Detective Conan Japanese Drama, 2011, 13 eps [Police officer] (Ep. 10) (Guest Role)	13	[Police officer] (Ep. 10) Guest Role	7.7
2007	Joshi Deka Japanese Drama, 2007, 10 eps (Ep. 7) (Guest Role)	10	(Ep. 7) Guest Role	7.1

Year	Title	#	Role	Rating
2020	Hohoemu Hito Japanese Special, 2020, 1 eps [Firefighter] (Guest Role)	1	[Firefighter] Guest Role	7.1
2018	Yuukai Houtei: Seven Days Japanese Special, 2018, 1 eps [Locksmith] (Guest Role)	1	[Locksmith] Guest Role	6.9
2015	Kyoto Minami-sho Kanshiki File 9: Shikumareta Iryo Misu Satsujin no Nazo!! Japanese Special, 2015, 1 eps [Nishi-Nippon Sports Shimbun reporter] (Guest Role)	1	[Nishi-Nippon Sports Shimbun reporter] Guest Role	0.0
2014	Hanzai Shinrigaku Kyoju: Kanesaka Mamoru no Sosa File 1 Japanese Special, 2014, 1 eps [Science Research Institute researcher] (Guest Role)	1	[Science Research Institute researcher] Guest Role	0.0
2013	Yo nimo Kimyo na Monogatari: 2013 Spring Special Japanese Special, 2013, 1 eps [Hello Work staff] (Guest Role)	1	[Hello Work staff] Guest Role	7.0
2009	Tengoku de Kimi ni Aetara Japanese Special, 2009, 1 eps (Support Role)	1	Support Role	7.3

Top 12 upcoming dramas on every fan's watchlist

Editorials - Sep 19, 2026

From highly anticipated adaptations to gripping thrillers, the upcoming drama lineup has something for every fan. With teasers already dropping, these 12 dramas are generating plenty of buzz even before their premieres. Here are the titles to keep on your

Xiao Zhan ranks 27th in China brand figures Top 500

News - Sep 21, 2026

Xiao Zhan has ranked 27th overall in the annual Brand Figures ranking released by Topbrand Union

'A Love Other Than Yours' is the K-Drama That Will Make You Question Everything You Know About Long-Term Love!

Editorials - Sep 23, 2026

After ten years together, is it still love ... or just habit? This Amazon Prime Video K-drama, A Love Other Than Yours, will make you question everything!

Park Shin Hye and Choi Tae Joon become parents of two

News - Sep 22, 2026

Park Shin Hye (36) and Choi Tae Joon (35) have welcomed their second child

'Love O2O' relaunched on YOUKU with AI face-swapped female lead

News - Sep 24, 2026

The 2016 Chinese drama 'Love O2O' has been re-released as 'A Smile Is All It Takes', with Wang Zhu Yue replacing Zheng Shuang through AI face-swapping technology.