Sarah Snook
Role: Grace (voice)
Kodi Smit-McPhee
Role: Gilbert (voice)
Jacki Weaver
Role: Pinky (voice)
Magda Szubanski
Role: Ruth Appleby (voice)
Dominique Pinon
Role: Percy Pudel (voice)
Tony Armstrong
Role: Ken (voice)
Paul Capsis
Role: Ian / Narelle (voice)
Eric Bana
Role: James the Magistrate (voice)
Bernie Clifford
Role: Owen Appleby (voice)
Davey Thompson
Role: Ben Appleby (voice)
Charlotte Belsey
Role: Young Grace (voice)
Mason Litsos
Role: Young Gilbert (voice)
Nick Cave
Role: Bill Clarke (voice)
Agnes Davison
Role: Additional Young Grace (voice)
Daniel Agdag
Role: Doctor (voice)
Saxon Wright
Role: Bert (voice)
Selena Brennan
Role: Annie Pudel (voice)
Adam Elliot
Role: Denise Floyd (voice)
Smita Singh
Role: Teacher (voice)
Braiden Asciak
Role: Dwayne Appleby (voice)
Dan Doherty
Role: Shayne Appleby / Canberra Courier (voice
Alexander Esenarro Santafe
Role: Hector Santamaria (voice)
Hedley Elliot
Role: Crossing Kid Hedley (voice)
Clancy Elliot
Role: Crossing Kid Clancy (voice)
Grace Elliot
Role: Crossing Kid Gracey (voice)
Luke Elliot
Role: Headmaster / Security Guard (voice)
Jub Clerc
Role: Nursing Home Resident Mavis / Sperm Nurse (voice)
Craig Ross
Role: Craig Ross (voice)
Vicki Ross
Role: Laughter Club Vicki (voice)
David Williams
Role: Sylvia (voice)
Klaus Banadinovich
Role: Additional Adult Voices (voice)
Charlotte Culshaw
Role: Additional Adult Voices (voice)
Ruby Davis
Role: Additional Adult Voices (voice)
Beryl Downing
Role: Additional Adult Voices (voice)
Wilhelmina Elliot
Role: Additional Kids Voices (voice)
Owen Grieve
Role: Additional Adult Voices (voice)
Alyssia Jade
Role: Additional Kids Voices (voice)
Caleb Lee
Role: Additional Kids Voices (voice)
Veronica Lynch
Role: Additional Adult Voices (voice)
Jaylen Nagloo
Role: Additional Kids Voices (voice)
Devanjana Rajesh
Role: Additional Kids Voices (voice)
Ruth Relf
Role: Additional Adult Voices (voice)
Roger Savage
Role: Additional Adult Voices (voice)
Flynn Wandin
Role: Additional Kids Voices (voice)
Andy Wright
Role: Additional Adult Voices (voice)
Lee Yee
Role: Additional Adult Voices (voice)
