Isla Fisher Maddie (voice)
Eric Bana Chaz (voice)
Jacki Weaver Jackie (voice)
Guy Pearce Frank (voice)
Wayne Knight Platypus (voice)
Aislinn Derbez Legs (voice)
Rachel House Jacinta (voice)
Diesel La Torraca Chazzie (voice)
Akiva Goldsman Executive Producer
Kylie Minogue Susan, the Bush Pig (voice)
Harry Cripps Writer, Director, Fire Fighter (voice), Story
Gregory Lessans Executive Producer, Story
Gia Carides Doreen / Dolores' Mother (voice)
Charmaine Bingwa TV Reporter (voice)
Aaron Pedersen Clive, the Dung Beetle (voice)
Keith Urban Doug (voice)
Tim Minchin Songs, Pretty Boy (voice)
Jeanne McCarthy Casting
Rupert Gregson-Williams Original Music Composer
Nicole Abellera Hallman Casting
Angus Imrie Nigel (voice)
Celeste Barber Skylar (voice)
John Leary Additional Miscellaneous Voices
Miranda Tapsell Zoe (voice)
Jack Charles Greg, the Head Frill Neck (voice)
Daniela Mazzucato Producer
Jesse Aclin Character Designer
Thelma Plum Maeve, the Female Funnel Web Spider (voice)
Liam Knight Kid 4 (voice)
Claire Knight Director
Lachlan Power Dave, the Tasmanian Devil (voice)
Ryan Savas Head of Story
Michael Yamada Production Design
Marcus Taylor Editor
Freddy Cripps Kid 3 (voice)
Kiara Marr Norine (voice)
Casper Cripps Kid 2 (voice)
Evie Irie Songs
Lilah Yow Yeh Dolores (voice)