Ethan Hawke

Bruce Kenner

Emma Watson

Angela Gray

David Thewlis

Professor Kenneth Raines

Lothaire Bluteau

Reverend Beaumont

Dale Dickey

Rose Gray

David Dencik

John Gray

Devon Bostick

Roy Gray

Aaron Ashmore

George Nesbitt

Peter MacNeill

Police Chief Cleveland

Adam Butcher

Brody

Jacob Neayem

Charlie Klemme

Aaron Abrams

Farrell

Catherine Disher

Kate

Danielle Bourgon

Secretary at Police Station

Julian Richings

Tom

Kristian Bruun

Andrew

Luke Marty

Officer

Wendy Lyon

Norma

Maura Grierson

TV Reporter

Patrick Garrow

TV Presenter

Janet Porter

S. Cooper

Pamela MacDonald

Woman with Grocery Cart

Lenno Britos

Driver

Deborah Grover

Old Woman

Adrian Griffin

Doctor

Heidi Malley

Victim

Goran Stjepanovic

Satanist

Carrie Eklund

Satanist

Heather Lapine

Satanist

James Preston Rogers

Satanist

Stephen Hughes

TV Voice Over (voice)