ジュブナイル

香取愼吾

Soichiro Kanzaki

Miki Sakai

Noriko Kinoshita

Anne Suzuki

Misaki Kinoshita

遠藤雄弥

Yusuke Sakamoto

Kyôtaro Shimizu

Hidetaka Ono

Yuki

Toshiya Matsuoka

Katsumi Takahashi

Yusuke's Father

麻木久仁子

Yusuke's Mother

桜金造

Takashi Matsuo

Misawa

林原めぐみ

Female Researcher / Voice of Tetra

Kazue Tsunogae

Snack Shop Lady

Kenji Motomiya

Man

Adam Chrny

Agent B

緒川たまき

Misaki Kinoshita, 20 years later

Teruo Takeno

Byoid (voice)

Jerald K. Torferson

Agent A

吉岡秀隆

Yusuke Sakamoto, 20 years later

Koh Takasugi

Toshiya Matsuoka, 20 years later

Jay Kabira

Hidetaka Ono, 20 years later