Hiroshi Mikami as Hideki Satomi

Noriko Sakai as Ayaka Satomi

Kazuhiro Yamaji as Mitamura Ishi

Maki Horikita as Sayuri Wakakubo

Mayumi Ono as Misato Miyamoto

Kei Yamamoto as Rei Kigata

Kazuko Yoshiyuki as Satoko Mikoshiba

Tarō Suwa as Principal (voice)

Daisuke Ban as Vice Principal

Gaku Adachi as Reporter

Satoru Jitsunashi as Murderer

Hana Inoue as Nana Satomi

Hiroshi Takahashi as Man Who Talking to Satomi

Miho Fujima as Yujin Miyamoto

Masao Mukai as

Reiko Hiroshige as

Takahiro Takano as

Rui Tsurumizu as

Shûichirô Idemitsu as

Naoki Uraguchi as

Yûto Mizoguchi as

Mariko Arai as

Masane Tsukayama as Narrator (voice)