| Seiyuu | Role |
| Takahiro Sakurai | Hiroki Kamikura |
| Kaori Nazuka | Elis Housen |
| Hitomi Nabatame | Kiri Kikyou |
| Mikako Takahashi | Tomoko Fujinami |
| Shizuka Itou | Hikari Tamaru |
| Megumi Toyoguchi | Mami Takeuchi |
| Yuka Inokuchi | Saya Saginomiya |
| Aya Hirano | Sumire Misaki |
| Ai Tokunaga | Kana Hagino |
| Kishou Taniyama | Shinichirou Yanagi (Episode 13, 14, 17, 18, 20, 24) |
| Junji Majima | Shouta Hajizume (Episode 6 - 11, 22 - 24) |
| Yoshino Takamori | Yuu Shinomiya (Episode 5, 9, 11, 15, 17) |
| Yuka Iguchi | Kawana Takatou (Episode 4, 6, 7, 21, 23, 24) |
| Norio Wakamoto | Jirou Misaki (Episode 4) |
| Kimiko Koyama | Yuzu Nanashiro (Episode 18) |
| Akemi Kanda | Ai Saginomiya (Episode 15) |
| Masumi Asano | Ren Sakurazuka (Episode 2 & 18) |
| Atsuko Enomoto | Shouko Mochizuki (Episode 12) |
| Rie Kugimiya | Haruna Mochizuki (Episode 12) |
| Hiroshi Kamiya | Shougo Housen (Episode 10) |
| Ayako Kawasumi | Anna Housen (Episode 10) |
| Ai Satou | Yukiko Housen (Episode 10) |
| Nana Mizuki | Ruriko Misono (Episode 8) |
| Mamiko Noto | Yurina Kimikage (Episode 8) |
| Ryoko Nagata | Aya Misaki (Episode 4) |
| Mika Doi | Shizuka Misaki (Episode 4) |
| Natsuko Kuwatani | Nanoha (Episode 2) |