as Mitsuru Yamaguchi

as Yamato Haimura

as Ryuji 'the Unicorn' / Doctor

as Eiji Kure

as Kawatarō

as Soutarou Honda

as Kimihiko Onizuka

as Sugishita

as Yuta Yamagishi

as Kanya Ichizawa

as Yuji Kokubo

as Kiyohiko

as Hiroshi Fujimoto

as Makimoto

as Gōyan (voice)

as Sentaro Osawa

as Ryoro Kurojima

as Akinori Kimura

as Hamaguchi

as Akira Kuroki

as Masahiro Nishiki

as Atsushi Yokota

as Yuji Kokubo

as Horigome

as Migi (voice)

as Migi (voice)

as Sasaki

as Yosaburo Amano

as Hoshi

as Yuji Kokubo

as Suekichi Motoki

as Yagi Ryuhei

as I

as Kin-kin

as Juzaburo Kokudaya

as Shigeru Urushizaki

as Mizoguchi Takumi

as Police

as Jinya Sano

as Sin

as Masao

as Nekota

as Kaoru Nekota

as Takehiro Omori

as Yuji Kokubo

as Akira Kijima

as Dr. Kaieda

as Atsushi Ono

as Yoichi Shigeta

as Young Watanabe

as Ryō Kawada

as Okita Kazushi

as Unicorn Ryuji

as Komazuki Nao

as Boosuke

as Yuji Kokubo

as Yamura Sokichi