Shin-ichiro Miki
Takumi Fujiwara (voice) (4 eps)
Atsushi Abe
Shinji Inui (voice) (4 eps)
Takehito Koyasu
Ryosuke Takahashi (voice) (4 eps)
Tomokazu Seki
Keisuke Takahashi (voice) (4 eps)
Hidenobu Kiuchi
Go Hojo (voice) (4 eps)
Yasuyuki Kase
Eiji Kubo (voice) (4 eps)
Yuuka Hirose
Shinji's Mother (voice) (4 eps)
Mitsuo Iwata
Itsuki Takeuchi (voice) (4 eps)
Kazuki Yao
Koichiro Iketani (voice) (4 eps)
Wataru Takagi
Kenji (voice) (4 eps)
Michiko Neya
Mako Sato (voice) (3 eps)
Yumi Kakazu
Sayuki (voice) (3 eps)
Osamu Hosoi
Fumihiro (voice) (3 eps)
Unsho Ishizuka
Bunta Fujiwara (voice) (2 eps)
Ryokichi Takahashi
Man (voice) (2 eps)
Saori Hayami
Mika Uehara (voice) (2 eps)
Tomomichi Nishimura
Yuichi Tachibana (voice) (1 eps)
Nobuyuki Hiyama
Takeshi Nakazato (voice) (1 eps)
Keiji Fujiwara
Shingo Shoji (voice) (1 eps)
Masahiko Tanaka
Kyoichi Sudo (voice) (1 eps)
Kazuhisa Kawahara
Seiji Iwaki (voice) (1 eps)
Nobutoshi Canna
Kai Kogashiwa (voice) (1 eps)
Rintaro Nishi
Shuichi Matsumoto (voice) (1 eps)
Toshiyuki Morikawa
Daiki Ninomiya (voice) (1 eps)
Akimitsu Takase
'Smiley' Sakai (voice) (1 eps)
Hiroki Touchi
Satoshi Ohmiya (voice) (1 eps)
Kenji Hamada
Kobayakawa (voice) (1 eps)
Katsuyuki Konishi
Hideo Minagawa (voice) (1 eps)
Yuichi Nakamura
Rin 'Grim Reaper' Hojo (voice) (1 eps)
Aya Endo
Kaori (voice) (1 eps)
Yuya Murakami
Mika's Father (voice) (1 eps)
Daichi Endo
Tomoyuki Tachi (voice) (1 eps)