 | Noriko Hidaka | ... | Jean (Episodes, 1990-1991) |
| Carl Domaski | ... | Voix supplémentaires / ... (Episodes, 1990-1991) |
| Judson L. Jones | ... | Voix supplémentaires / ... (Episodes, 1990-1991) |
| Craig Kanne | ... | Red Noah (Episodes, 1990-1991) |
| Talbot McKitt | ... | New Nautilus Radio (Episodes, 1990-1991) |
| Nathan Parsons | ... | Jean (Episodes, 1990-1991) |
| Nanker Phelge | ... | Voix supplémentaires / ... (Episodes, 1990-1991) |
| Guy Roberts | ... | Voix supplémentaires / ... (Episodes, 1990-1991) |
| Douglas Taylor | ... | Gargoyle's Cabinet / ... (Episodes, 1990-1991) |
| James Arnold Taylor | ... | Voix supplémentaires / ... (Episodes, 1990-1991) |
| Clay Towery | ... | Gargoyle's Cabinet / ... (Episodes, 1990-1991) |
| Meg Bauman | ... | Nadia (Episodes, 1990-1991) |
| Toshiharu Sakurai | ... | King / ... (Episodes, 1990-1991) |
| Shawn Sides | ... | King (Episodes, 1990-1991) |
| Yoshino Takamori | ... | Nadia (Episodes, 1990-1991) |
| Karen Kuykendall | ... | Narateur (Episodes, 1990-1991) |
| Kumiko Takizawa | ... | Grandis (Episodes, 1990-1991) |
| Martin Blacker | ... | Sanson (Episodes, 1990-1991) |
| Margaret Cassidy | ... | Marie (Episodes, 1990-1991) |
| Corey Gagne | ... | Hanson (Episodes, 1990-1991) |
| Sarah Richardson | ... | Grandis (Episodes, 1990-1991) |
| Ken'yû Horiuchi | ... | Sanson (Episodes, 1990-1991) |
| Yûko Mizutani | ... | Marie (Episodes, 1990-1991) |
| Ev Lunning | ... | Captain Nemo (Episodes, 1990-1991) |
| Akio Ôtsuka | ... | Captain Nemo (Episodes, 1990-1991) |
| Jennifer Stuart | ... | Electra (Episodes, 1990-1991) |
| Kikuko Inoue | ... | Electra (Episodes, 1990-1991) |
| Billy F. Harden | ... | Nautilus Chief Engineer (Episodes, 1990-1991) |
| Richard Smith | ... | Nautilus Co-Pilot / ... (Episodes, 1990-1991) |
| Greg Gondek | ... | Nautilus Sonar Officer (Episodes, 1990-1991) |
| Don Bisbee | ... | Nautilus Pilot / ... (Episodes, 1990) |
