A group of junior high school must find out the truth of their classmate's death is he was killed by someone or committed suicide.
as Ryoko Fujino
as Kazuhiko Kanbara
as Juri Miyake
as Shunji Ooide
as Matsuko Asai
as Kenichi Noda
as Takuya Kashiwagi
as Mariko Kurata
as Yukio Sakisaka
as Kosei Inoue
as Yutaro Hashida
as Mitsuru Iguchi
as Ryoko Fujino (adult)
as Emiko Moriuchi
as Mirai Miyake
as Minae Kakiuchi
as Tsuyoshi Fujino
as Kuniko Fujino
as Masao Tsuzaki
as Reiko Sasaki
as School Nurse Ozaki
as Kazutoshi Takeda
as Toshie Azai
as Yohei Tsukaji
as Etsuo Mogi
as Takagi
as Kusuyama (school teacher)
as Kitao (school teacher)
as Saori Kawahara
as Sachiko Ode
as Ayumi Kanbara
as Principal Okano
as Masaru Oide
as Noriyuki Kashiwagi
as Ryosuke Kono
as Shuzo Kobayashi
as Motoko Ueno
