K-Drama 
Niiro Toshimasa
- Name: Niiro Toshimasa
- Native name: 新納敏正
- Also Known as: にいろ としまさ
- Nationality: Japanese
- Gender: Male
- Born: November 29, 1956
- Age: 69
Drama
| Title | Rating |
|---|---|
Tokusou 9 Season 2
Japanese Drama, 2019, 11 eps
Nitobe Tsuyoshi (Ep. 4)
(Guest Role)
|
7.4
|
Keishichou Sousa Ikka 9-Gakari Season 5
Japanese Drama, 2010, 12 eps
Tokorozawa (Ep. 12)
(Guest Role)
|
7.3
|
853: Detective Kamo Shinnosuke
Japanese Drama, 2010, 8 eps
Saeki Toshiya (Ep. 4)
(Guest Role)
|
8.0
|
Over 30
Japanese Drama, 2009, 40 eps
Shibui Goro [Aiko's boss]
(Support Role)
|
0.0
|
Kyoto Chiken no Onna 4
Japanese Drama, 2007, 8 eps
Kimura Takeshi (Ep. 2)
(Guest Role)
|
0.0
|
Shin Momotaro Zamurai
Japanese Drama, 2006, 8 eps
Gentayu Tsuyama (Ep. 2)
(Guest Role)
|
0.0
|
Keishicho Sosa Ikka 9 Gakari
Japanese Drama, 2006, 10 eps
Isozaki Akira (Ep. 1-2)
(Guest Role)
|
7.4
|
Meibugyo! Ooka Echizen
Japanese Drama, 2005, 10 eps
Sato Ichizo (Ep. 3)
(Guest Role)
|
10.0
|
Aibou: Season 2
Japanese Drama, 2003, 21 eps
Kuranuki Kentaro (Ep. 6)
(Guest Role)
|
7.7
|
Shin Yonigeya Honpo
Japanese Drama, 2003, 11 eps
(Ep. 10)
(Guest Role)
|
8.0
|
Hamidashi Keiji Jonetsu Kei Season 6
Japanese Drama, 2001, 24 eps
Sajima (Ep. 6)
(Guest Role)
|
9.0
|
Semi-Double
Japanese Drama, 1999, 12 eps
Kawada Masato (Ep. 6)
(Guest Role)
|
8.0
|
Hamidaishi Keiji no Netsukei
Japanese Drama, 1996, 22 eps
Yajima Tadashi (Ep. 15)
(Guest Role)
|
0.0
|
Movie
| Title | Rating |
|---|---|
Mahiru no Furinzuma: Mio no Kairaku
Japanese Movie, 2003,
Aoyagi Ryuichi
(Unknown)
|
0.0
|
Godzilla 2000: Millennium
Japanese Movie, 1999,
[Party guest A]
(Support Role)
|
7.0
|
Kizuna
Japanese Movie, 1998,
Hoshino
(Support Role)
|
5.5
|
Special
| Title | Rating |
|---|---|
Okashina Keiji 20: Yogi-sha ga Tsugitsugi to Ukabu Chu, Kamoshida wa, Hitori no Otoko ni “Nanika” wo
Japanese Special, 2019, 1 eps
Uehara Shokichi [Izakaya 'Shima Taimu Ganju' manager]
(Guest Role)
|
0.0
|
Okashina Bengoshi 2: Okashina Keiji kara Umareta Mystery dai 2-dan!! Bijin ni Goyoshin
Japanese Special, 2018, 1 eps
Tsuda Kanta [Primrose Real Estate managing director]
(Guest Role)
|
0.0
|
Okashina Keiji 14: Satsujin Gekijo! Spotlight wo Abita Shitai ~ Kanzen Misshitsu no Nazo
Japanese Special, 2016, 1 eps
Hatta Yuji [Adult video production 'Taketori Planning' producer]
(Guest Role)
|
0.0
|
Tsuri Deka 4
Japanese Special, 2013, 1 eps
[Security guard]
(Guest Role)
|
0.0
|
Gyakuten Hodo no Onna 1
Japanese Special, 2012, 1 eps
[Director of Hakurei University Hospital]
(Guest Role)
|
0.0
|
Okashina Keiji 8: Tokyo Tower wa Shitteita! Kekkon ga Template Nazo no Route Kieta Shojo no Himitsu!
Japanese Special, 2011, 1 eps
Komada Shoichi [Homeless]
(Guest Role)
|
0.0
|
Onna Taxi Driver no Jiken Nisshi 5
Japanese Special, 2010, 1 eps
Abe Shinichi
(Guest Role)
|
0.0
|
Tokyo Ekio Wasuremono Azukarisho 4: Zencho 6400 meter Choshi Dentetsu Satsujin Route!!
Japanese Special, 2010, 1 eps
Tsuyama Minoru
(Guest Role)
|
0.0
|
Kariya Keibu Series 8: Kyoto Nishioji-dori Satsujin Jiken
Japanese Special, 2010, 1 eps
Kurosaki Kyosuke (Suzaku's Itamae]
(Guest Role)
|
0.0
|
Totsugawa Keibu Series 27: Kyushu Tokkyu Tsubame Satsujin Jiken
Japanese Special, 2003, 1 eps
Takada [Kagoshima Prefectural Police detective]
(Guest Role)
|
0.0
|
Damasu Onna Damasreru Onna 4: Nenkin o Hataite Ai o Kau Rojin no Kodoku
Japanese Special, 2002, 1 eps
(Guest Role)
|
0.0
|
Keibuho Tsukuda Jiro 14: Eien no Nazo
Japanese Special, 2002, 1 eps
Kurokawa Yoichi
(Guest Role)
|
0.0
|
Nagareboshi o Gin! Jiken Kaiketsu Itashimasu 1
Japanese Special, 2000, 1 eps
Kurosaki Yuichi [Truck driver]
(Guest Role)
|
4.0
|
Aibou: Pre-Season
Japanese Special, 2000, 3 eps
Imai Sadaichi (Ep. 3)
(Guest Role)
|
7.6
|
Rinsho Shinrishi
Japanese Special, 2000, 1 eps
Kamiya Goro
(Guest Role)
|
0.0
|
Nishimura Kyotaro Travel Mystery 33: Akita Shinkansen "Komachi" Satsujin Jiken
Japanese Special, 1999, 1 eps
Kobayashi [Detective]
(Guest Role)
|
5.0
|
Keishicho Kanshikihan 4: Ki wa Mori ni Kakusareta
Japanese Special, 1997, 1 eps
Kawabata Tadashi [Keiko's former boss]
(Guest Role)
|
0.0
|
Trending Articles
Kim Soo Hyun's agency shares update on legal proceedings involving individuals related to Kim Sae Ron case
Celebrity - Oct 26, 2026
Kim Soo Hyun’s agency, GOLDMEDALIST, has shared an update on legal proceedings, revealing that several individuals linked to the late Kim Sae Ron case have been referred to the prosecution on various charges. Read for more details
Tian Xi Wei and Song Wei Long reportedly to star in new Tang Dynasty C-drama
News - Oct 27, 2026
Tian Xi Wei and Song Wei Long are reportedly set to lead a new costume romance drama set during the Tang Dynasty
'Doctor X' makes history, '100 Days of Deception' goes steady, 'Final Table' premieres
News - Oct 25, 2026
'Doctor X' hits a new ratings milestone and tops Netflix’s global non-English TV chart, while '100 Days of Deception' sees a dip, 'Final Table' premieres, and 'A Love Other Than Yours' remains at its lowest rating
Chen Du Ling and Yang Yang navigate heartbreak, regret, and reunion in 'Kiss in the Wind'
News - Oct 29, 2026
Yang Yang and Chen Duling reunite for the urban drama 'Kiss in the Wind', playing former lovers who confront past wounds, lingering feelings, and reunion
'Where the Mask Ends': 5 reasons to get obsessed with Tian Xi Wei's new Chinese drama
Editorials - Oct 22, 2026
From its morally complex female characters to its striking visual aesthetics, the C-drama offers plenty to savor beyond its twists and turns. Here are five reasons why 'Where the Mask Ends' deserves a spot on your watchlist
Tencent Video gives a glimpse of upcoming Chinese dramas, starring Zhang Ling He, Bai Lu, Yang Mi, and more
News - Oct 28, 2026
Tencent Video unveils new C-dramas starring Gong Jun, Yang Mi, Tian Xi Wei, Zhang Ling He, Bai Lu, Ding Yu Xi, and more
Yim Si Wan & Seorina star in ‘Love in Disguise’, a K-Drama Where a Crossdressing Detective Goes Undercover as Her Rich Murder Suspect's Bodyguard!
Editorials - Oct 19, 2026
Prime Video's 'Love in Disguise' follows detective Kang Jae-hee as she disguises herself as a male bodyguard to investigate a wealthy heir in a murder case!
