Naveen Andrews
— Hanif
Kimberley Davies
— Ariel
Ben Mendelsohn
— Jerry
Miranda Otto
— Mimi
Noah Taylor
— Dean
Hugo Weaving
— Morris
Geneviève Picot
— Hannah
Saskia Post
— Sam
Hung Le
— Crazy Craig
Marieke Hardy
— Out of it Woman
Pia Manning
— Country & Western Backing Singer
Des Mullan
— Country & Western Lead Singer
Antoinette Halloran
— Country & Western Lead Singer
Matthew Dyktynski
— Rusty
David G. Bowers
— Neil
Stefan Berg
— Morris' Band
Martin Lubran
— Morris' Band
Peta Doodson
— Bartender
Constance Lansberg
— Female Soap Star
Lois Collinder
— Karaoke Compere
Libby Stone
— Karaoke Singer
Vivianne Benton
— Karaoke Singer
Penny Schlam
— Truckstop Proprietor
Stavros Kazantzidis
— Harry
Nina Landis
— Affirmation Voice
Rob Lobosco
— Club Patron (uncredited)