Rufus SewellJohn Murdoch
William HurtInspector Frank Bumstead
Kiefer SutherlandDr. Daniel P. Schreber
Jennifer ConnellyEmma Murdoch
Richard O'BrienMr. Hand
Ian RichardsonMr. Book
Bruce SpenceMr. Wall
Colin FrielsDet. Eddie Walenski
John BluthalKarl Harris
Mitchell ButelOfficer Husselbeck
Melissa GeorgeMay
Frank GallacherChief Inspector Stromboli
Ritchie SingerHotel Manager / Vendor
Justin MonjoTaxi Driver
Nicholas BellMr. Rain
Satya GumbertMr. Sleep
Noah GumbertMr. Sleep Filming Double
Frederick MiragliottaMr. Quick
Jeanette CroninStranger
David WenhamSchreber's Assistant
Peter SommerfeldStranger
Timothy JonesStranger
Paul LivingstonAssistant Stranger
Michael LakeAssistant Stranger
Alan CinisAutomat Cop
Bill HighfieldAutomat Cop
Terry BaderMr. Goodwin
Rosemary TraynorMrs. Goodwin
Edward GrantHotel Manager
Maureen O'ShaughnessyKate Walenski
Deobia OpareiTrain Passenger
Marques JohnsonStation Master
Doug ScroopeDesk Sergeant
Cinzia CoassinWaitress
Anthony KierannMurdoch's Dad
Laura KeneallyMurdoch's Mum
Natalie BollardNaked Woman
Eliot PatonMatthew Goodwin
Naomi van der VeldenJane Goodwin