すずきけいこ
Haruka Saigusa (voice) / Kanata Futaki (voice)

若林直美
Kudryavka Noumi (voice) / Chernushka (voice)

Yui Horie
Riki Naoe (voice)

民安ともえ
Rin Natsume (voice)

緑川光
Kyousuke Natsume (voice)

Nobutoshi Canna
Masato Inohara (voice)

織田優成
Kengo Miyazawa (voice)

やなせなつみ
Komari Kamikita (voice)

田中涼子
Yuiko Kurugaya (voice)

巽悠衣子
Mio Nishizono (voice) / Midori Nishizono (voice)

河原木志穂
Mio Nishizono (voice)

岡田栄美
Takamiya (voice) / Discipline Committee Member C (voice) / Radio Voice (voice) /...

青木紀子
Katsusawa (voice)

鴨ノ宮ゆう
Kyousuke Natsume (child) (voice) / Takuya Kamikita (voice)

室元気
Discipline Committee Member E (voice) / Student B (voice) / Schoolboy A (voice) ...

井口祐一
Schoolboy B (voice) / Student D (voice) / Student B (voice) / Schoolboy A (voice...

柳田淳一
Student C (voice) / Schoolboy C (voice) / Terrorist A (voice)

松本忍
Mr Endou (voice) / Assemblyman (voice) / Student A (voice)

杉田智和
Student A (voice) / Schoolboy A (voice) / Student (voice)

徳井青空
Sasami Sasasegawa (voice)