Balto and his daughter Aleu embark on a journey of adventure and self discovery.
| Actor | Role |
|---|---|
 Maurice LaMarcheBalto (voice) | Balto (voice) |
 Jodi BensonJenna (voice) | Jenna (voice) |
 Lacey ChabertAleu (voice) | Aleu (voice) |
 David CarradineNava the Wolf Shaman (voice) | Nava the Wolf Shaman (voice) |
 Mark HamillNiju the Evil Wolf (voice) | Niju the Evil Wolf (voice) |
 Charles FleischerBoris (voice) | Boris (voice) |
 Peter MacNicolMuru (voice) | Muru (voice) |
 Joe AlaskeyHunter / Nuk (voice) | Hunter / Nuk (voice) |
 Rob PaulsenTerrier / Wolverine 2 / Sumac (voice) | Terrier / Wolverine 2 / Sumac (voice) |
 Jeff BennettYak (voice) | Yak (voice) |
 Kevin SchonMuc / Luc / Wolverine 1 (voice) | Muc / Luc / Wolverine 1 (voice) |
 Mary Kay BergmanFox / Wolverine 3 | Fox / Wolverine 3 |