Mamoru Miyano

Kei Nagai (voice)

Yoshimasa Hosoya

Kaito (voice)

Aya Suzaki

Eriko Nagai (voice)

Daisuke Hirakawa

Kōji Tanaka (voice)

Hiroyuki Kinoshita

Ikukya Ogura (voice)

Hochu Otsuka

Satō (voice)

Jun Fukuyama

Kō Nakano (voice)

Kenichi Suzumura

Sokabe (voice)

Mikako Komatsu

Izumi Shimomura (voice)

Takahiro Sakurai

Tosaki (voice)

Sho Koneri

Professor Futoi

Shougo Nakamura

Suzumura