Opus the Penguin struggles to achieve his seemingly impossible dream to be able to fly.
| Actor | Role |
|---|---|
 Michael BellOpus the Penguin (voice) | Opus the Penguin (voice) |
 Joe AlaskeyTruffles / The Ducks (voice) | Truffles / The Ducks (voice) |
 John BynerBill (voice) | Bill (voice) |
 Tress MacNeilleChicken (voice) | Chicken (voice) |
| AAlexaundria SimmonsRonald-Ann (voice) | Ronald-Ann (voice) |
 Andrew Hill NewmanMilquetoast (voice) | Milquetoast (voice) |
 Robin WilliamsKiwi (voice) (credited as Sudy Nim) | Kiwi (voice) (credited as Sudy Nim) |
 Frank WelkerSanta Claus (voice) | Santa Claus (voice) |