- Takehito Koyasu
- Â Ryousuke Takahashi 14 episodes, 2012-2013
- Shin'ichirô Miki
- Â Takumi Fujiwara 14 episodes, 2012-2013
- Tomokazu Seki
- Â Keisuke Takahashi 14 episodes, 2012-2013
- Osamu Hosoi
- Â Fumihiro 14 episodes, 2012-2013
- Kazuki Yao
- Â Kouichirou Iketani 13 episodes, 2012-2013
- Mitsuo Iwata
- Â Itsuki Takeuchi 13 episodes, 2012-2013
- Hidenobu Kiuchi
- Â Gou Houjou 13 episodes, 2012-2013
- Wataru Takagi
- Â Kenji 12 episodes, 2012-2013
- Yasuyuki Kase
- Â Eiji Kubo 12 episodes, 2012-2013
- Rintarô Nishi
- Â Shuuichi Matsumoto 12 episodes, 2012-2013
- Kazuya Nakai
- Â Ryuuji Ikeda 11 episodes, 2012-2013
- Kôsuke Okano
- Â Kenta Nakamura / ... 11 episodes, 2012-2013
- Saori Hayami
- Â Mika Uehara 8 episodes, 2012-2013
- Katsuyuki Konishi
- Â Hideo Minagawa 8 episodes, 2012-2013
- Yûichi Nakamura
- Â Rin Houjou 8 episodes, 2013
- Hiroki Tôchi
- Â Satoshi Oomiya 7 episodes, 2012-2013
- Ryôkichi Takahashi
- Â Mechanic Miyaguchi / ... 7 episodes, 2012-2013
- Unshô Ishizuka
- Â Bunta Fujiwara 6 episodes, 2012-2013
- Atsushi Abe
- Â Shinji Inui 6 episodes, 2013
- Nobutoshi Canna
- Â Kai Kogashiwa 5 episodes, 2012-2013
- Kenji Hamada
- Â Kobayakawa 5 episodes, 2012-2013
- Hiroki Maeda
- Â 246 Member A / ... 4 episodes, 2012
- Yuka Hirose
- Â Shinji's Mother 3 episodes, 2013
- Yûya Murakami
- Â 246 Member B / ... 2 episodes, 2012
- Keiji Fujiwara
- Â Shingo Shoji 2 episodes, 2013
- Aya Endô
- Â Kaori 2 episodes, 2013
- Yumi Kakazu
- Â Saiyuki 2 episodes, 2013
- Michiko Neya
- Â Mako Satou 2 episodes, 2013
- Shûhei Sakaguchi
- Â Hiroya Okuyama 2 episodes, 2013
- Anri Katsu
- Â Fake Takumi 1 episode, 2012
- Kinryû Arimoto
- Â Ken Kogashiwa 1 episode, 2012
- Yasunori Matsumoto
- Â Wataru Akiyama 1 episode, 2012
- Ryôta Asari
- Â Gallery 1 episode, 2012
- Megumi Satô
- Â Girl A 1 episode, 2012
- Naoko Sugiura
- Â Girl B 1 episode, 2012
- Hirokazu Miura
- Â Fake Keisuke 1 episode, 2012
- Nobuyuki Hiyama
- Â Takeshi Nakazato 1 episode, 2013
- Masayuki Omoro
- Â Kaori's Father 1 episode, 2013
