| Gate Keepers 21 (OVA)
|
| ???? | Ootani Ikue |
| 真鶴美羽 | Hanioka Yukiko |
| ???? | Seki Tomokazu |
| ???? | Suzuki Masami |
| Watanabe Chinami | Nishimura Chinami |
| Itou Naoko | Takano Naoko |
| Inspector Hashimoto | Koyasu Takehito |
| ???? | Noto Mamiko |
| Rika (ep.4) | Kurata Masayo |
| Gate Keepers 21 (OVA)
|
| ???? | Ootani Ikue |
| 真鶴美羽 | Hanioka Yukiko |
| ???? | Seki Tomokazu |
| ???? | Suzuki Masami |
| Watanabe Chinami | Nishimura Chinami |
| Itou Naoko | Takano Naoko |
| Inspector Hashimoto | Koyasu Takehito |
| ???? | Noto Mamiko |
| Rika (ep.4) | Kurata Masayo |