- Daisuke Namikawa
- Â Mike Kamishiro 13 episodes, 2003-2004
- Mai Nakahara
- Â Miina Miyafuji 13 episodes, 2003-2004
- Johnny Yong Bosch
- Â Mike Kamishiro 13 episodes, 2003-2004
- Miyuki Sawashiro
- Â Yuuka Yashiro 3 episodes, 2003
- Ai Shimizu
- Â Karen Onodera 1 episode, 2004
- Michiko Neya
- Â Tsubaki Oribe 1 episode, 2004
- Kikuko Inoue
- Â Mizuho Kazami 1 episode, 2004
- Kari Wahlgren
- Â Miina Miyafuji 1 episode, 2004
- Crispin Freeman
- Â Kousei Shimazaki 1 episode, 2004
- Lara Jill Miller
- Â Karen Onodera 1 episode, 2004
- Kirk Thornton
- Â Hyosuke Magumo 1 episode, 2004
- Michelle Ruff
- Â Koishi Herikawa 1 episode, 2004
- Daisuke Ono
- Â Man 1 episode, 2004
- Dave Wittenberg
- Â Kei Kusanagi 1 episode, 2004
- Bridget Hoffman
- Â Mizuho Kazami 1 episode, 2004
- Kim Mai Guest
- Â Haruko Shidou 1 episode, 2004
- Julie Ann Taylor
- Â Ichigo Morino 1 episode, 2004
- Sandy Fox
- Â Marie 1 episode, 2004
- Jessica Straus
- Â Tsubaki Oribe 1 episode, 2004
- Sôichirô Hoshi
- Â Kei Kusanagi 1 episode, 2004
- Tony Schnur
- Â Matagu Shidou 1 episode, 2004
- Rebecca Forstadt
- Â Kaede Misumi 1 episode, 2004
- Yukari Tamura
- Â Ichigo Morino 1 episode, 2004
- Tomoko Kaneda
- Â Marie 1 episode, 2004
- Masumi Asano
- Â Akina Sagawa 1 episode, 2004
- Chinami Nishimura
- Â Natchan 1 episode, 2004
- Hiroaki Miura
- Â Matagu Shidou 1 episode, 2004
- Ryôko Shintani
- Â Haruko Shidou 1 episode, 2004
- Daisuke Kirii
- Â Male Student 1 episode, 2004
- Takashi Kubota
- Â Male Student 1 episode, 2004
- Karen Strassman
- Â Kikuchi unknown episodes
- Tomokazu Sugita
- Â Masami Yamada unknown episodes
- Wendee Lee
- Â Natchan unknown episodes
- Tony Oliver
- Â Man / ... unknown episodes
- Philece Sampler
- Â Futaba Mashita unknown episodes
- Sherry Lynn
- Â Akina Sagawa unknown episodes
- Julie Maddalena
- Â Yuka unknown episodes
- Jessica Gee-George
- Â Female Announcer unknown episodes
- Richard Cansino
- Â Etoh unknown episodes
- Ken'ichi Suzumura
- Â Kousei Shimazaki unknown episodes
- Hitomi Nabatame
- Â Female Student unknown episodes
- Kumi Sakuma
- Â Futaba Mashita unknown episodes
- Naomi Shindô
- Â Kikuchi unknown episodes
- Yûko Gotô
- Â Female Student unknown episodes
- Takuo Kawamura
- Â Gonta unknown episodes
- Sayori Ishizuka
- Â Female Student unknown episodes
- Nobuyuki Tanaka
- Â Male Student unknown episodes
- Satoshi Katôgi
- Â Male Student unknown episodes
- Daiki Matsubayashi
- Â Male Student unknown episodes
- Hirohito Tabata
- Â Male Student unknown episodes
- Masashi Ogawa
- Â Male Student unknown episodes
- Miyuki Uehara
- Â Announcement unknown episodes
- Sayaka Ôhara
- Â Kaede Misumi (uncredited) 1 episode, 2004
- Ayako Kawasumi
- Â Koishi Herikawa (uncredited) 1 episode, 2004
- Mitsuo Iwata
- Â Hyosuke Magumo (uncredited) 1 episode, 2004
