- Yumiko Kobayashi
- Â Kazuma Azuma 69 episodes, 2004-2006
- Shûhei Sakaguchi
- Â Kyousuke Kawachi 69 episodes, 2004-2006
- Takehito Koyasu
- Â Ryou Kuroyanagi 61 episodes, 2004-2006
- Hiroki Tôchi
- Â Ken Matsushiro / ... 54 episodes, 2004-2006
- Marina Inoue
- Â Shigeru Kanmuri 40 episodes, 2005-2006
- Setsuji Sato
- Â Kageto Kinoshita 27 episodes, 2004-2006
- Atsuko Yuya
- Â Yukino Azusagawa 19 episodes, 2005-2006
- Show Hayami
- Â Meister Kirisaki 14 episodes, 2004-2006
- Rie Kugimiya
- Â Monica Adenauer 13 episodes, 2005-2006
- Chihiro Ohtsuka
- Â Tsukino Azusagawa 12 episodes, 2004-2005
- Kôji Yusa
- Â Edward Kayser 11 episodes, 2005
- Takanori Hoshino
- Â Bob Kayser 11 episodes, 2005
- Ken'yû Horiuchi
- Â Brad Kidd 10 episodes, 2005-2006
- Jôji Nakata
- Â Gran Kayser 10 episodes, 2005
- Tesshô Genda
- Â Tsuyoshi Mokyama / ... 9 episodes, 2004-2006
- Takayuki Sakazume
- Â Kai Suwabara 7 episodes, 2004-2005
- Yutaka Aoyama
- Â White Shadow 6 episodes, 2005
- Yû Shimaka
- Â Dave Hachiguchi 6 episodes, 2005
- Fumihiko Tachiki
- Â Yuuichi Kirisaki 5 episodes, 2004-2005
- Mayumi Tanaka
- Â Katsuo Umino / ... 5 episodes, 2004-2005
- Masaaki Tsukada
- Â Sadanao Azusagawa 5 episodes, 2004-2005
- Keiji Himeno
- Â Mohamed 5 episodes, 2005
- Chô
- Â Umatarou Azuma / ... 4 episodes, 2004-2005
- Hiroyuki Kinoshita
- Â Pharaon 4 episodes, 2005
- Tomokazu Seki
- Â Pierrot Bolneze 3 episodes, 2005
- Takuya Kirimoto
- Â Spencer Henry Hokou 3 episodes, 2005
- Rie Saitô
- Â Inaho Azuma 3 episodes, 2004-2005
- Hideo Watanabe
- Â Coo the Peacock / ... 2 episodes, 2005
- Kazuma Horie
- Â Gallery 2 episodes, 2005
- Katsui Taira
- Â Gallery / ... 2 episodes, 2005
- Masashi Hamano
- Â Gallery 2 episodes, 2005
- Tadashi Mutoh
- Â Gallery / ... 2 episodes, 2005
- Roko Takizawa
- Â Kazuma's Grandmother 2 episodes, 2004-2005
- Michiko Neya
- Â Sister Mako 2 episodes, 2005
- Bin Shimada
- Â Yamagou Monori 2 episodes, 2004
- Hikaru Midorikawa
- Â Shizuto Narumi 2 episodes, 2005
- Shirô Gô
- Â Smith 2 episodes, 2006
- Koji Ochiai
- Â Horse 1 episode, 2004
- Nana Mizuki
- Â Sophie Balzac Kirisaki 1 episode, 2005
- Akane Omae
- Â Kaede Matsushiro 1 episode, 2004
- Chigusa Ikeda
- Â Mizuno Azusagawa 1 episode, 2004
- Kiyomitsu Mizuuchi
- Â Doctor 1 episode, 2004
- Tsuguo Mogami
- Â Newcomer 1 episode, 2004
- Atsushi Imaruoka
- Â Newcomer 1 episode, 2004
- Shintarô Ôhata
- Â Newcomer 1 episode, 2004
- Katsuhisa Hôki
- Â Don 1 episode, 2005
- Sakiko Tamagawa
- Â Monica's Mother 1 episode, 2005
- Takashi Nagasako
- Â Newcomer 1 episode, 2004
- Katsuyuki Konishi
- Â Carnet 1 episode, 2005
- Atsushi Ono
- Â Monica's Father 1 episode, 2005
- Takatsugu Awazu
- Â Newcomer 1 episode, 2004
- Megumi Nasu
- Â Nurse 1 episode, 2005
- Shôto Kashii
- Â Kazamori 1 episode, 2005
- Yûsuke Yamazaki
- Â Member 1 episode, 2005
- Tomoka Kuzutani
- Â Spectator 1 episode, 2004
- Asuka Tanii
- Â Hiromi Kawachi 1 episode, 2004
- Koji Yoshida
- Â Spectator 1 episode, 2004
- Seiko Fujiki
- Â Kyouko Akagawa 1 episode, 2004
- Masayo Hosono
-  Kyôhei Kawachi 1 episode, 2004
- Akane Murakami
- Â Spectator 1 episode, 2004
- Seiko Tamura
- Â Spectator 1 episode, 2004
- Ryôko Shiraishi
- Â Kawachi's Sister 1 episode, 2005
- Daisuke Gôri
- Â Ortega 1 episode, 2005
- Sakiko Uran
- Â Sacchan 1 episode, 2005
- Kaori Mine
- Â Female Student 1 episode, 2005
- Machiko Kawana
- Â Female Student 1 episode, 2005
- Shigeru Ushiyama
- Â Mash 1 episode, 2005
- Takashi Inagaki
- Â Gaia 1 episode, 2005
- Eriko Kigawa
- Â Female Student 1 episode, 2005
- Kohei Shiotsuka
- Â Tomozou Ishiyama 1 episode, 2005
