Rufus Sewell as John Murdoch

William Hurt as Inspector Frank Bumstead

Kiefer Sutherland as Dr. Daniel P. Schreber

Jennifer Connelly as Emma Murdoch

Richard O'Brien as Mr. Hand

Ian Richardson as Mr. Book

Bruce Spence as Mr. Wall

Colin Friels as Det. Eddie Walenski

John Bluthal as Karl Harris

Mitchell Butel as Officer Husselbeck

Melissa George as May

Frank Gallacher as Chief Inspector Stromboli

Ritchie Singer as Hotel Manager / Vendor

Justin Monjo as Taxi Driver

Nicholas Bell as Mr. Rain

Satya Gumbert as Mr. Sleep

Noah Gumbert as Mr. Sleep Filming Double

Frederick Miragliotta as Mr. Quick

Jeanette Cronin as Stranger

David Wenham as Schreber's Assistant

Peter Sommerfeld as Stranger

Timothy Jones as Stranger

Paul Livingston as Assistant Stranger

Michael Lake as Assistant Stranger

Alan Cinis as Automat Cop

Bill Highfield as Automat Cop

Terry Bader as Mr. Goodwin

Rosemary Traynor as Mrs. Goodwin

Edward Grant as Hotel Manager

Maureen O'Shaughnessy as Kate Walenski

Deobia Oparei as Train Passenger

Marques Johnson as Station Master

Doug Scroope as Desk Sergeant

Cinzia Coassin as Waitress

Anthony Kierann as Murdoch's Dad

Laura Keneally as Murdoch's Mum

Natalie Bollard as Naked Woman

Eliot Paton as Matthew Goodwin

Naomi van der Velden as Jane Goodwin