Adrien Brody
Peter Bower
Sam Neill
Duncan Stewart
Malcolm Kennard
Barry
Chloe Bayliss
Elizabeth Valentine
Bruce Spence
Felix
Robin McLeavy
Barbara Henning
Jenni Baird
Carol Bower
Anna Lise Phillips
Erica George
Olga Miller
Erica George (ghost)
Michael Whalley
Officer Samuels
Matthew Sunderland
Steve, Barry's Brother
George Shevtsov
William Bower
Emma O'Farrell
Evie Bower
Greg Poppleton
Patient
Barbara Gouskos
Patient
Jill McKay
Patient
Jesse Hyde
Young Peter
Alexander McGuire
Young Barry
Jeanette Cronin
Head Mistress (uncredited)
Suzie Steen
Teacher (uncredited)