Sei Ashina
Actor
November 22, 1983 — September 14, 2020 (36 years)
Sei Ashina was born Igarashi Aya, and assumed the stage name Sei Ashina. Prior to her acting career, Ashina was a model. She made her acting debut in the 2002 TBS Television series The Tail of Happiness (しあわせのシッポ）, modeling that year in magazines including Shogakukan's CanCam and Shueisha's Pinky, and was best known for starring as Hime in Kamen Rider Hibiki. She was also known for her role as The Girl, an unnamed concubine, in Silk (2007).
Known For
Filmography
| 2020 | |
| 2020 | AI Amok · as Maika Hayashibara |
| 2020 | The Ship of Theseus · as Noriko Sasaki |
| 2020 | Ship of Theseus · as Noriko Sasaki |
| 2020 | O-Edo Steam Punk · as Sara |
| 2020 | O-Edo Steam Punk · as Sara |
| 2019 | Cheat (2019) (ZH) · as Maria Todo |
| 2019 | |
| 2019 | |
| 2019 | The Good Wife (JP) · as Misaki Kuriyama |
| 2019 | |
| 2019 | |
| 2018 | Perfect World · as Aoi Nagasawa |
| 2018 | Killing for the Prosecution · as Driver |
| 2018 | |
| 2018 | Darkside Rain · as Ofumi |
| 2018 | Uta Monogatari: Cinema Fighters Project · as Kaori Kitada (segment "our Birthday") |
| 2018 | Uta Monogatari: Cinema Fighters Project · as Kaori Kitada (segment "our Birthday") |
| 2018 | |
| 2017 | Impossibility Defense · as Risa Yumehara |
| 2017 | Caution, Hazardous Wife · as Cast |
| 2017 | Cecile's Plot · as Reina Tajima |
| 2017 | Tsubaki Stationery Store · as Cast |
| 2016 | |
| 2016 | On: Special Agent Todo Hinako · as Cast |
| 2015 | Dr. STORKS · as Maho Kazama |
| 2015 | |
| 2015 | |
| 2015 | The Emperor's Cook · as Kayano |
| 2015 | Renai Jidai · as Tamiko Oda |
| 2015 | Koji Suzuki's Real Horror · as Cast |
| 2015 | ST: Red and White Investigation File - The Movie · as Midori Yuki |
| 2014 | |
| 2014 | |
| 2013 | Kurokochi · as Madarame Yaeko |
| 2013 | Hameln · as Cast |
| 2013 | The Knife and the Sword · as Kaede |
| 2013 | Yae's Sakura · as Yukiko Jinbo |
| 2012 | Sômatô kabushikigaisha · as Kurose Yuka |
| 2012 | |
| 2012 | |
| 2011 | The Tale of Genji: A Thousand Year Enigma · as Yugao |
| 2011 | Hard Romanticker · as Natsuko |
| 2011 | Detective Housewife - My Shadow · as Tokura Motoko |
| 2011 | The Future is in Our Hands! · as Nakanishi Sara |
| 2011 | Brutus' Heart · as Hoshiko Nishina |
| 2011 | Rooftop Apartment · as 由香 |
| 2011 | Bartender (2011) · as Mari Suwa |
| 2010 | |
| 2010 | Saru Lock the Movie · as Ritsuko Mizuhara |
| 2010 | Kazura · as Ryoko Makida |
| 2009 | |
| 2009 | |
| 2009 | Kamui Gaiden · as Mikumo |
| 2009 | Saru Lock · as Ritsuko Mizuhara |
| 2009 | Battle League Horumo · as Kyoko Sawara |
| 2008 | |
| 2008 | Bloody Monday · as Kaoru Minami |
| 2007 | Silk · as The Girl |
| 2007 | Cycle Soul Apartment · as Minami Miyata |
| 2006 | |
| 2005 | |
| 2005 | Masked Rider Hibiki · as Hime |
| 2004 | Sekai no owari · as Satomi |
| 2004 | Dollhouse · as Mei |
| 2003 | Stand Up!! · as Uehara Mio |
| 2000 | AIBOU: Detective Duo · as Fuko Kazama |
| 1999 | Emergency Room 24 Hours · as 奈良さやか（なら さやか）〈29〉 演 - 芦名星 |
| 1971 | Kamen Rider · as Hime |
| 2008 | VS Arashi · as Self |