
Rina Koike
Biography
Koike started a junior idol career with the DVD Big Brother at age 10, when she was in 4th grade. Koike Rina played Sailor Luna in the 2004 live-action version of Sailor Moon, Pretty Guardian Sailor Moon. She also played the role of Shizuka on the 2008 Kamen Rider Series, Kamen Rider Kiva. In early 2011 she starred in the short TV drama Onegai Kanaete Versailles, alongside visual kei metal band Versailles. After graduating from Asia University in 2016, Koike took a two-year break from the entertainment industry to spend time studying English in New Zealand and Australia.
Movie Appearances

Kamen Rider Backwards-Kiva: Queen of the Demonic Castle
as Shizuka Nomura
2008

Kamen Rider Kiva: King of the Castle in the Demon World
as Shizuka Nomura
2008

Girl's Blood
as Mayu
2014

Tales of Terror: Final Night 2
as Aya Sato
2006

The Serialist
2013

Grand Guignol
2022

Kaidan Shin Mimibukuro: Dai Go Ya
as Aya Sato
2006

Ultraman Ginga S the Movie: Showdown! The 10 Ultra Warriors!
as Sakuya
2015

Hobonichi no Kaidan: Vol 1
2020

Yunagi City, Sakura Country
2007

Tales of Terror: Final Night 1
2006

Happy Landing
as Aiko Machida
2015

Yakuza Ladies Neo
2013

Kamen Rider Den-O & Kiva: Climax Deka
as Shizuka Nomura
2008

Ultra Fight Victory
as Sakuya
2016

Punch the Blue Sky
2008

Innocent Lilies: The End And The Beginning
as Rina Kinugasa
2015

Girls Remix in Halloween Party
as Shizuka Nomura / Kamen Rider Kiva-la
2025
TV Appearances

Nile Perch Girls' Association
as Mahiro Takasugi
2021

Hatsukoi Geinin
as Eri Yamaguchi
2016

Pretty Guardian Sailor Moon
as Luna Tsukino / Sailor Luna
2003

Mother at Fourteen
as Nagasaki Sayaka
2006

Sailor Zombie
as Arina
2014

Kamen Rider Backwards-Kiva: Queen of the Demonic Castle
as Shizuka Nomura
2008

Great Selection Taxi
as Yoko Kuroda
2014

Ultraman Ginga S
as Sakuya
2014

Nikenme Dou Suru? ~Tsumami no Hanashi~
2017

Kamen Rider
as Shizuka Nomura
1971

ISHIKO and HANEO: You're Suing Me?
2022

三代目明智小五郎〜今日も明智が殺される〜
as 小林 めぐみ
2010