| Gro (1 episode 1998) | Chadwick Pelletier | |
| Carmen Sandiego (unknown episodes) | 丽塔·莫雷诺
 | |
| Zack (unknown episodes) | Scott Menville | |
| Ivy (unknown episodes) | Jennifer Hale | |
| Chief (unknown episodes) | Rodger Bumpass | |
| Maelstrom (unknown episodes) | 蒂姆·克里
 | |
| Player (unknown episodes) | Justin Shenkarow | |
| Player (unknown episodes) | Jeffrey Tucker | |
| Additional Voices (unknown episodes) | George Ball | |
| Additional Voices (unknown episodes) | Lisa Ann Beley | |
| Additional Voices (unknown episodes) | Jason Bernard | |
| Additional Voices (unknown episodes) | Bobbie Block | |
| Additional Voices (unknown episodes) | Kevin Castro | |
| Additional Voices (unknown episodes) | David Coburn | |
| Additional Voices (unknown episodes) | Grisha Dimant | |
| Additional Voices (unknown episodes) | Paul Dobson | |
| Additional Voices? (unknown episodes) | Michael Earl Davis | |
| Additional Voices (unknown episodes) | Jeanne Elias | |
| Additional Voices (unknown episodes) | 阿莱娜·里德·豪尔
 | |
| Additional Voices (unknown episodes) | 杰斯·哈梅尔
 | |
| Additional Voices (unknown episodes) | Vien Hong | |
