| Name | Character | Episodes |
|---|---|---|
| Katsuyuki Konishi | Haji (voice) | 50 |
| Chiwa Saito | Lulu (voice) | 50 |
| Akiko Yajima | Riku Miyagusuku (voice) | 50 |
| Akiko Yajima | Diva (voice) | 50 |
| Hochu Otsuka | George Miyagusuku (voice) | 50 |
| Keiji Fujiwara | Nathan Mahler (voice) | 50 |
| Kentaro Ito | Akihiro Okamura (voice) | 50 |
| Ami Koshimizu | Mao Jahana (voice) | 50 |
| Jurota Kosugi | David (voice) | 50 |
| Yuhko Kaida | Julia Silverstein (voice) | 50 |
| Junichi Suwabe | Vin Argiano (voice) | 50 |
| Akira Ishida | Joel Goldschmidt VI (voice) | 50 |
| Nozomu Sasaki | Carl Fei-Ong (voice) | 13 |
| Mai Kadowaki | Kaori Kinjou (voice) | 7 |
| Megumi Toyoguchi | Irene (voice) | 6 |
| Kaori Nazuka | Monique (voice) | 6 |
| Koji Yusa | Gudrif (voice) | 5 |
| Mai Kadowaki | Javier (voice) | 5 |
| Mai Kadowaki | Min (voice) | 4 |
| Takaya Kuroda | Rodgers (voice) | 2 |
| Tetsu Inada | Makkoi (voice) | 2 |