Kaori
Shiro Kinosaki
Fumiko Kurotsu (Jo and Rena's mother)
Rokusuke Hayakawa (Police Officer)
Jo Kurotsu
Rena Kurotsu(Shiro's lover, Jo's sister)
Kobayashi (doctor)
Takashi Nakamura(Shiro's colleague)
Narrator
Woman in the tea shop
