| Name | Character | Episodes |
|---|---|---|
| Reina Ueda | Pokémon Voices (voice) | 1 |
| Soma Saito | Pokémon Voices (voice) | 1 |
| Suzuko Mimori | Pokémon Voices (voice) | 1 |
| Cristina Valenzuela | Green (voice) | 1 |
| Keith Silverstein | Professor Oak (voice) | 1 |
| Tatsuki Kobe | Pokémon Voices (voice) | 1 |
| Armen Taylor | Ghetsis (voice) | 1 |
| Xanthe Huynh | Naoko (voice) | 1 |
| Laura Post | Kuni (voice) | 1 |