| OVERMAN King Gainer (2002/09/07-2003/03/22 TV)
|
| Gainer Sanga | Nojima Hirofumi |
| Gain Bijou | Kawano Wotoya |
| Sara Kodama | Kobayashi Ai |
| Asuham Boon | Koyasu Takehito |
| Cynthia Lane | Mizushiro Rena |
| Ana Medaiyu | Kitou Noriko |
| Meeya | Nakanishi Yumiko |
| <Asuham's Sister> | Orikasa Fumiko |
| <ENTER RANDOM ROLE> | Shiratori Tetsu |
| Kashimaru Bale | Fujiwara Keiji |
| Shinjin | Inada Tetsu |
| Crew | Tanaka Kazunari |
| QM | Tanaka Kazunari |
| Beroh Korisshu | Ootake Shuusaku |
| Hyuuzu Gauri | Kusano Tooru |
| Adetto Kisuraa | Hayashi Marika |
| Yassaba Jin | Egawa Hisao |
| Kejinan Taddo | Kitazawa You |
| Enge Gamu | Koyama Tsuyoshi |
| Jabori Marieera | Tamura Maki |
| Zakki Buronko | Nakamura Takashi |
| Kizzu Munto | Sasaki Seiji |
| Pierrot (ep.4) | Okamori Akira |