Jillian Nguyen

Arkie (voice)

Remy Hii

Bunniguru (voice)

Sam Neill

Dr. Maybee (voice)

Rob Collins

Blister (voice)

Tim Minchin

Chihoohoo (voice)

Anna Torv

The Keeper (voice)

Liv Hewson

Bugeye (voice)

Deborah Mailman

Treedweller (voice)