| Tsunashi Takuto | Miyano Mamoru |
| Agemaki Wako | Hayami Saori |
| Shindou Sugata/King | Fukuyama Jun |
| Endou Sarina | Sakamoto Maaya |
| Sugatame Tiger | Touyama Nao |
| Yamasugata Jaguar | Ushida Hiroko |
| You Mizuno | Hidaka Rina |
| Usui Kenzou | Houki Katsuhisa |
| Miyabi Reiji (Tsunashi Tokio)/Head | Ishida Akira |
| Katashiro Ryousuke/Gichou [Chairman] | Miki Shinichirou |
| You Marino/Manticore | Hirohashi Ryou |
| Bou Tsukihiko/Stick Star | Suzumura Kenichi |
| Takumi Takeo/Sword Star | Kaji Yuuki |
| Ryou Kinta/Camel Star | Kimura Ryouhei |
| Nichi Keito/Ivrogne | Koshimizu Ami |
| Yano Mami/Ondine | Saitou Chiwa |
| Watanabe Kanako/Toudori [President] | Niina Ayano |
| Shimone Aragon/Secretary | Taketatsu Ayana |
| Dai Takashi/Banker | Akabane Kenji |
| Atari Kou/Needle Star | Saiga Mitsuki |
| Kei Madoka/Wind Star | Yukana |
| Shinada Benio/Scarlet Kiss | Chiba Chiemi |
| Honda Jouji/Raging Bull | Takagi Shun |
| Gouda Tetsuya/Speed Kid | Sugiyama Ooki |
| Okamoto Midori/Professor Green | Kuwashima Houko |
| Shibuya Hideki/Professor Silver | Tobita Nobuo |
| Kita no Miko/Sakana-chan | Tomatsu Haruka |
| Makina Ruri | Katou Emiri |
| Aoki Tsubasa | Ono Kensho |
| Ishino Hitomi | Maeda Ai |
| Master | Takeuchi Ryouta |
| Matsuyama Hiroshi | Asari Ryouta |
| You Fujino | Hidaka Noriko |
| Mishimori no Obachan | Yamaguchi Kyouko |
| Leon Watanabe | Ogawa Shinji |
| Mylene Aragon | Ogasawara Arisa |
| Agemaki Ageha | Kyouda Hisako |
| Yamada Mamoru | Nakanishi Hideki |
| Tsunashi Ikurou | Shibata Hidekatsu |
| Okada Hana | Kawashima Rumika (9nine) |
| Komori Natsuo | Irino Miyu |
| Nichi Goshiki | Katsuki Masako |
| Sora | Orikasa Fumiko |
| Makiba Shingo | Asanuma Shintarou |
| Female Pupil | Ushida Hiroko |
| Science Guild Operator | Ushida Hiroko |
| Waitress | Nakajima Hiro |
| Male Pupil | Takanashi Kengo |
| Nanbara no Obachan | Kuwashima Houko |
