| Robin Sena (26 episodes 2002) | 渡边明乃
 | |
| Akio Kurosawa (26 episodes 2002) | Steven Blum | |
| Amon (24 episodes 2002) | 竹若拓磨
 | |
| Haruto Sakaki (23 episodes 2002) | 福山润
 | |
| Miho Karasuma (23 episodes 2002) | 幸田夏穗
 | |
| Michael Lee (16 episodes 2002) | 结城比吕
 | |
| Yurika Dojima (15 episodes 2002) | 冰上恭子
 | |
| Shunji Nagira (2 episodes 2002) | Jin Yamanoi | |
| Takuma Zaizen (2 episodes 2002) | 池水通洋
 | |
| Shohei Hattori (2 episodes 2002) | 大仓正章
 | |
| Shuei (2 episodes 2002) | Yasuhiko Kawazu | |
| Additional Voices?/ ... (unknown episodes) | Dorothy Melendrez | |
| Shohei Hattori (unknown episodes) | Dave Mallow | |
| Master (Yuji Kobari) (unknown episodes) | Jerry Gelb | |
| Toko Masaki (unknown episodes) | Mela Lee | |
| Custodian (unknown episodes) | Tony Oliver | |
| Methuselah (unknown episodes) | Catherine Battistone | |
| Inquisitor (unknown episodes) | Michael Forest
 | |
| Shiro Masuda (unknown episodes) | Kirk Thornton | |
| Haruto Sakaki (unknown episodes) | 约翰尼·扬·博施
 | |
| Yutaka Kobari (unknown episodes) | Richard Cansino
 | |
| Kannosaki (unknown episodes) | Richard Epcar | |
| Amon (unknown episodes) | Crispin Freeman | |
