Eiko Koike is a Japanese film actress and model. She made her debut with the television series Shimura Ken no Bakatonosama. Eiko then appeared in Japanese films like Samurai Girl 21 (2001), Copycat Killer (2002), Kamikaze Girls (2004), The Kiss (2007) and 20th Century Boys 2: The Last Hope (2009). Eiko`s last film was A Chorus of Angels (2012) and she now has Unforgiven lined up.