Osada Seiya

Name: Osada Seiya
Native name: 長田成哉
Also Known as: おさだせいや
Nationality: Japanese
Gender: Male
Born: August 16, 1989
Age: 36

Osada Seiya is a Japanese actor. Edit Biography

Year	Title	#	Role	Rating
2026	Loved One Japanese Drama, 2026, 11 eps Kamijo Wataru (Ep. 5) (Guest Role)	11	Kamijo Wataru (Ep. 5) Guest Role	7.5
2026	Tabi no Oto: Kamakura-hen Japanese Drama, 2026, 8 eps Miura Yuta (Support Role)	8	Miura Yuta Support Role	0.0
2025	Alice in Borderland Season 3 Japanese Drama, 2025, 6 eps [Player] (Ep. 2) (Guest Role)	6	[Player] (Ep. 2) Guest Role	8.1
2025	Tokyo Cinderella Season 3 Japanese Drama, 2025, 20 eps Kasamatsu Jun (Support Role)	20	Kasamatsu Jun Support Role	0.0
2025	Ultraman Omega Japanese Drama, 2025, 25 eps Taira Kazuyasu (Ep. 11-12, 17, 23-25) (Guest Role)	25	Taira Kazuyasu (Ep. 11-12, 17, 23-25) Guest Role	7.5
2025	Stolen Son: A Mother's Revenge Japanese Drama, 2025, 50 eps (Support Role)	50	Support Role	0.0
2024	Go Home: Keishicho Mimoto Fumeinin Sodanshitsu Japanese Drama, 2024, 10 eps Minegishi Akira (Ep. 3) (Guest Role)	10	Minegishi Akira (Ep. 3) Guest Role	7.9
2024	Double Cheat: Itsuwari no Keikan Japanese Drama, 2024, 8 eps Minamino Shohei (Support Role)	8	Minamino Shohei Support Role	7.2
2024	Black Girl's Talk Japanese Drama, 2024, 8 eps Yamashiro Itsuki [Sayaka's husband] (Ep. 3) (Guest Role)	8	Yamashiro Itsuki [Sayaka's husband] (Ep. 3) Guest Role	7.3
2024	Shin Kuko Senkyo Japanese Drama, 2024, 10 eps Yonezawa Hideo (Support Role)	10	Yonezawa Hideo Support Role	7.3
2023	OZU: Ozu Yasujiro ga Kaita Monogatari Japanese Drama, 2023, 6 eps {Dekigokoro} (Ep. 1) (Unknown)	6	{Dekigokoro} (Ep. 1) Unknown	7.6
2023	Knockin' on Locked Door Japanese Drama, 2023, 9 eps Hotta Koichiro (Ep. 2-3) (Guest Role)	9	Hotta Koichiro (Ep. 2-3) Guest Role	7.4
2023	Unknown Japanese Drama, 2023, 9 eps Niwatsuki Seiya (Support Role)	9	Niwatsuki Seiya Support Role	7.2
2023	Logically Impossible! Detective Ryoko Kamizuru Is on the Case Japanese Drama, 2023, 11 eps Tanigawa Shunya [Ryoko's junior lawyer partner] (Ep. 4, 10) (Guest Role)	11	Tanigawa Shunya [Ryoko's junior lawyer partner] (Ep. 4, 10) Guest Role	7.6
2023	A2Z Japanese Drama, 2023, 10 eps Koike (Support Role)	10	Koike Support Role	6.8
2023	Outsider Cops Japanese Drama, 2023, 9 eps Umebayashi Masaharu (Support Role)	9	Umebayashi Masaharu Support Role	7.6
2022	Invert: Jozuka Hisui Toujoshu Japanese Drama, 2022, 5 eps Yoshida Naomasa (Ep. 1) (Guest Role)	5	Yoshida Naomasa (Ep. 1) Guest Role	7.5
2022	Fuufu Enman Recipe: Koukan Shinai? Hitoban Dake Japanese Drama, 2022, 12 eps Oshida Hajime [Doctor, Participant of the "Night Aquarium"] (Support Role)	12	Oshida Hajime [Doctor, Participant of the "Night Aquarium"] Support Role	7.1
2022	Shin Nobunaga Kouki Gaiden Japanese Drama, 2022, 3 eps Sakai Tadatsugu (Support Role)	3	Sakai Tadatsugu Support Role	7.3
2022	New Nobunaga Chronicle: High School Is a Battlefield Japanese Drama, 2022, 10 eps Sakai Tadatsugu (Support Role)	10	Sakai Tadatsugu Support Role	7.3
2022	Mahou no Rinobe Japanese Drama, 2022, 10 eps Endo Shohei (Ep. 9) (Guest Role)	10	Endo Shohei (Ep. 9) Guest Role	7.6
2022	Who Needs True Love? Japanese Drama, 2022, 10 eps Chief Aota (Support Role)	10	Chief Aota Support Role	7.4
2022	Fishbowl Wives Japanese Drama, 2022, 8 eps Shimura Minoru [Yuka's husband] (Ep. 2) (Guest Role)	8	Shimura Minoru [Yuka's husband] (Ep. 2) Guest Role	7.1
2022	Shinhannin Flag 2 Japanese Drama, 2022, 10 eps Morozumi Takeru (Support Role)	10	Morozumi Takeru Support Role	7.5
2021	Shukan Tsuikyu Premium Japanese Drama, 2021, 8 eps Morozumi Takeru (Support Role)	8	Morozumi Takeru Support Role	7.8
2021	Guilty Flag Japanese Drama, 2021, 10 eps Morozumi Takeru (Support Role)	10	Morozumi Takeru Support Role	7.6
2021	The High School Heroes Japanese Drama, 2021, 8 eps Kazami Fumito (Support Role)	8	Kazami Fumito Support Role	7.6
2021	Hikikomori Sensei Japanese Drama, 2021, 5 eps Yusuke [Miki's dating partner] (Ep.1) (Guest Role)	5	Yusuke [Miki's dating partner] (Ep.1) Guest Role	7.8
2021	We are Medical Interns Japanese Drama, 2021, 10 eps Nagai Masaya [Radiologist] (Support Role)	10	Nagai Masaya [Radiologist] Support Role	7.4
2021	Red Eyes: Kanshi Sousa-han Japanese Drama, 2021, 10 eps Anekawa Tamotsu [Detective] (Support Role)	10	Anekawa Tamotsu [Detective] Support Role	7.6
2020	Kiwadoi Futari: K2 - Ikebukurosho Keijika Kanzaki Kuroki Japanese Drama, 2020, 6 eps Hamanaka Masaki (Ep. 4) (Guest Role)	6	Hamanaka Masaki (Ep. 4) Guest Role	7.6
2020	Cursed in Love Japanese Drama, 2020, 8 eps Sumikura Masahiko (Ep. 4-6) (Guest Role)	8	Sumikura Masahiko (Ep. 4-6) Guest Role	8.1
2020	Detective Yuri Rintaro Japanese Drama, 2020, 5 eps Kusaka Eiichi [Ruriko's brother] (Ep. 1) (Guest Role)	5	Kusaka Eiichi [Ruriko's brother] (Ep. 1) Guest Role	7.0
2020	Tokuso 9 Season 3 Japanese Drama, 2020, 10 eps Hayashi Toyoharu (Ep. 1) (Guest Role)	10	Hayashi Toyoharu (Ep. 1) Guest Role	7.3
2020	Yell Japanese Drama, 2020, 120 eps Nojima Haruhiko [Natsuhiko's brother] (Week 4) (Guest Role)	120	Nojima Haruhiko [Natsuhiko's brother] (Week 4) Guest Role	8.0
2019	Cheat Japanese Drama, 2019, 10 eps Nonaka [TEAM SHACHI's fans] (Ep. 8) (Guest Role)	10	Nonaka [TEAM SHACHI's fans] (Ep. 8) Guest Role	7.2
2019	Beshari Gurashi Japanese Drama, 2019, 8 eps Takewaka Akihiro (Support Role)	8	Takewaka Akihiro Support Role	7.2
2019	Kasouken no Onna Season 19 Japanese Drama, 2019, 34 eps Soma Ryo (Ep. 3) (Guest Role)	34	Soma Ryo (Ep. 3) Guest Role	8.0
2019	Two Homelands Japanese Drama, 2019, 2 eps Isa Shinkichi (Support Role)	2	Isa Shinkichi Support Role	7.7
2019	Kishiryu Sentai Ryusoulger Japanese Drama, 2019, 48 eps Nada / Gaisorg (Support Role)	48	Nada / Gaisorg Support Role	7.3
2019	Trace Japanese Drama, 2019, 11 eps Sekiguchi Shotaro (Ep. 9) (Guest Role)	11	Sekiguchi Shotaro (Ep. 9) Guest Role	7.8
2018	Zero: Ikkaku Senkin Game Japanese Drama, 2018, 10 eps Aota [black clothes] (Support Role)	10	Aota [black clothes] Support Role	7.3
2018	Shitsuji Saionji no Meisuiri Japanese Drama, 2018, 8 eps Nakata Hayato (Ep. 3) (Guest Role)	8	Nakata Hayato (Ep. 3) Guest Role	7.3
2018	Final Cut Japanese Drama, 2018, 9 eps Inobe Akira [Pediatric cardiology doctor] (Ep. 1) (Guest Role)	9	Inobe Akira [Pediatric cardiology doctor] (Ep. 1) Guest Role	7.5
2018	Sego-don Japanese Drama, 2018, 47 eps Shimazu Tadayoshi [Hisamitsu's son] (Support Role)	47	Shimazu Tadayoshi [Hisamitsu's son] Support Role	8.0
2017	Love Love Alien Season 2 Japanese Drama, 2017, 8 eps Kawamura Minoru (Ep. 5) (Guest Role)	8	Kawamura Minoru (Ep. 5) Guest Role	5.8
2017	Universal Kokokusha Japanese Drama, 2017, 7 eps Saeki Haruhiko (Ep.7) (Guest Role)	7	Saeki Haruhiko (Ep.7) Guest Role	7.4
2017	Haken no Cabajou Ayaka Japanese Drama, 2017, 10 eps Ishiyama Seiya (Ep. 7) (Guest Role)	10	Ishiyama Seiya (Ep. 7) Guest Role	6.1
2017	Teinen Joshi Japanese Drama, 2017, 8 eps Mori Masato (Support Role)	8	Mori Masato Support Role	7.1
2017	Crisis: Special Security Squad Japanese Drama, 2017, 10 eps Kishibe Daisuke (Ep. 10) (Guest Role)	10	Kishibe Daisuke (Ep. 10) Guest Role	8.1
2017	Amateur Lovers Never Give Up! Japanese Drama, 2017, 12 eps Tokito Jin [Chihiro's lover] (Support Role)	12	Tokito Jin [Chihiro's lover] Support Role	7.2
2017	Shukatsu Kazoku - Kitto, Umaku Iku Japanese Drama, 2017, 9 eps Masaki [Host] (Ep. 3-6) (Guest Role)	9	Masaki [Host] (Ep. 3-6) Guest Role	7.5
2016	Kasouken no Onna Season 16 Japanese Drama, 2016, 17 eps Soma Ryo (Ep. 1-8) (Support Role)	17	Soma Ryo (Ep. 1-8) Support Role	8.1
2016	Doubutsu Sentai Zyuohger Japanese Drama, 2016, 48 eps Fuwa Kazuhiro (Ep. 14) (Guest Role)	48	Fuwa Kazuhiro (Ep. 14) Guest Role	7.5
2015	Kasouken no Onna Season 15 Japanese Drama, 2015, 15 eps Soma Ryo (Support Role)	15	Soma Ryo Support Role	8.2
2015	Keibuho Sugiyama Shintaro ~ Kichijoji-sho Jiken File Japanese Drama, 2015, 11 eps Kashiwagi Yuuta (Ep.7) (Guest Role)	11	Kashiwagi Yuuta (Ep.7) Guest Role	7.6
2014	Kasouken no Onna Season 14 Japanese Drama, 2014, 9 eps Soma Ryo (Support Role)	9	Soma Ryo Support Role	8.4
2014	Suikyuu Yankees Japanese Drama, 2014, 10 eps Sudo [Kurosawa's senior] (Ep. 9-10) (Guest Role)	10	Sudo [Kurosawa's senior] (Ep. 9-10) Guest Role	7.6
2013	Kasouken no Onna Season 13 Japanese Drama, 2013, 16 eps Soma Ryo (Support Role)	16	Soma Ryo Support Role	8.1
2013	Kasouken no Onna Season 12 Japanese Drama, 2013, 9 eps Soma Ryo (Support Role)	9	Soma Ryo Support Role	8.2
2012	GTO: Remake Japanese Drama, 2012, 11 eps [Former student of Meishu Gakuen] (Ep. 1) (Guest Role)	11	[Former student of Meishu Gakuen] (Ep. 1) Guest Role	8.0
2012	Deka Kurokawa Suzuki Japanese Drama, 2012, 13 eps Murakami Tarou (Ep.11) (Guest Role)	13	Murakami Tarou (Ep.11) Guest Role	7.0
2011	Kasouken no Onna Season 11 Japanese Drama, 2011, 16 eps Soma Ryo [Researcher] (Ep. 9-16) (Guest Role)	16	Soma Ryo [Researcher] (Ep. 9-16) Guest Role	8.3
2010	Teppan Japanese Drama, 2010, 151 eps Kaoru Takizawa (Support Role)	151	Kaoru Takizawa Support Role	7.5
2010	Yankee-kun to Megane-chan Japanese Drama, 2010, 10 eps Saito (Ep. 2) (Guest Role)	10	Saito (Ep. 2) Guest Role	7.4

Year	Title	Role	Rating
2024	The Floor Plan Japanese Movie, 2024, Katabuchi Keita (Support Role)	Katabuchi Keita Support Role	7.0
2021	The Woman of S.R.I.: The Movie Japanese Movie, 2021, Soma Ryo (Support Role)	Soma Ryo Support Role	8.0
2021	Kishiryu Sentai Ryusoulger Special Chapter: Memory of Soulmates Japanese Movie, 2021, Nada / Gaisorg (Main Role)	Nada / Gaisorg Main Role	7.0
2019	Shinbun Kisha Japanese Movie, 2019, Kawai Makoto (Support Role)	Kawai Makoto Support Role	7.2
2011	Salvage Mice Japanese Movie, 2011, Takemaru Seigo (Support Role)	Takemaru Seigo Support Role	6.9

Year	Title	#	Role	Rating
2024	Konno Bin Suspense: Enjo Keishicho Kyokohangakari - Higuchi Akira Japanese Special, 2024, 1 eps Mikami Ken (Guest Role)	1	Mikami Ken Guest Role	0.0
2022	Uchida Yasuo Suspense: Asami Mitsuhiko Series 1 Japanese Special, 2022, 1 eps Hirayama Koichi (Guest Role)	1	Hirayama Koichi Guest Role	7.0
2017	Otori Sosakan Kitami Shiho 20: Chikan Enzai Jiken ga Bijo no Renzoku Satsujin wo Yobu! Japanese Special, 2017, 1 eps Maeda Atsushi [Aya's husband] (Guest Role)	1	Maeda Atsushi [Aya's husband] Guest Role	0.0
2016	Mohouhan Japanese Special, 2016, 2 eps Shinozaki Seiji (Shino) [police officer] (Support Role)	2	Shinozaki Seiji (Shino) [police officer] Support Role	7.3
2016	Kasouken no Onna: Spring Special Japanese Special, 2016, 1 eps Soma Ryo (Support Role)	1	Soma Ryo Support Role	7.6
2016	Kasouken no Onna: New Year Special Japanese Special, 2016, 1 eps Soma Ryo (Support Role)	1	Soma Ryo Support Role	9.0
2014	Jiken Kyumeii 2 - IMAT no Kiseki Japanese Special, 2014, 1 eps Endo (Support Role)	1	Endo Support Role	7.7
2013	Yo nimo Kimyo na Monogatari: 2013 Spring Special Japanese Special, 2013, 1 eps {Noroi Web} Okamoto Atsushi (Support Role)	1	{Noroi Web} Okamoto Atsushi Support Role	7.0
2011	Teppan Bangai Hen: Eve Love Live Japanese Special, 2011, 1 eps Takizawa Kaoru (Support Role)	1	Takizawa Kaoru Support Role	0.0
2011	Saigo no Kizuna: Okinawa Hikisakareta Kyodai Japanese Special, 2011, 1 eps Taira Kiyoshi [Yasuharu's Bestfriend] (Support Role)	1	Taira Kiyoshi [Yasuharu's Bestfriend] Support Role	7.9

Year	Title	#	Role	Rating
2020	Azatokute Nani ga Waruino Japanese TV Show, 2020, 182 eps (Ep. 147-151, 153-156) (Guest)	182	(Ep. 147-151, 153-156) Guest	8.8
2019	Soul wo Hitosu ni! Ryusoul Challenge! Japanese TV Show, 2019, 3 eps (Ep. 3) (Guest)	3	(Ep. 3) Guest	0.0

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