Yoshinori Okada

as Shuji Ito

Ayumi Hamasaki

as Kasane Aihara

Kōta Kusano

as Hiroyuki Yoshida

Kumi Takada

as Ayako Shimizu

Kouji Yamaguchi

as Touru Kanbara

Shizuka Isami

as Rika Matsuo

Kunio Murai

as Shuji's Father

Toshie Negishi

as Ms. Nezu