Moto Ôno
Kei Kusumoto
Setsuhiko Kobayashi
Seiichi Yanagihara / Kei's father
Natsuhiko Ueda
Yuji Inoue, the tutor
Kiyomi Itō
Sawako Kusumoto, Kei's mother
山本竜二
Yakuza
Kensuke Suzuki
Boy A
Kenichi Kôbe
Man in the toilet
真央はじめ
Yoshito Mao
