- Frank Whitten - Koala (voice)
- David Argue - Galah / Frill-necked Lizard
- Steven Vidler - Snake / Galah / Desert Mouse / Turtle (voice)
- Barry Humphries - Kangaroo (voice)
- Reg E. Cathey - Frog (voice)
- Fiona Press - Other Wallaby / Galah (voice)
- Mignon Kent - Nancy (voice)
- Michael Wilkop - Sid (voice)
- Casey Siemaszko - Conan (voice)
- Geoffrey Bateman - Cat (voice)
- Bob Glouberman - Desert Mice / Lone Lorikeet / Wallaby #2 / Wombat (voice)
- Olivia Hack - Nancy (voice)
- Carol Kane - Spider (voice)
- Maurice LaMarche - Frill-necked Lizard / Snake / Turtle (voice)
- Joan Rivers - Mother Penguin (voice)
- Wallace Shawn - Echidna (voice)
- David Ogden Stiers - Koala / Owl (voice)
- Stuart Pankin - Perenti Lizard / Father Penguin
- Kristin Witcombe
- Mason Curtis
- Michael Bourchier
- Ron Saunders
- Sue Edwards
- Pete Best
- James Currie
- Bill Conti
Capítulo disponible en las siguientes plataformas:
