Trailer
Cast
Natalia Warner
The Girl (uncredited)
Yasmin Paige
Melanie
Phyllis Somerville
Simon's Mother
Morrison Thomas
Coughing Man
Rade Šerbedžija
Frightening Old Man (uncredited)
Kobna Holdbrook-Smith
Guard / Doctor
Steve Saunders
Moaning Man on Trolley (uncredited)
Mia Wasikowska
Hannah
James Fox
The Colonel
Gabrielle Downey
Strange Woman
Tony Rohr
Rudolph
Lydia Fox
Well-Dressed Woman at Ball / Test Invigilator
Chris Morris
Workers' Services Executive
Craig Roberts
Young Detective
Catherine Delaloye
Air Hostess (uncredited)
Kim Noble
Box Man / Guard 1
Nathalie Cox
'The Replicator' - Jack's Wife
Daniel Chapple
Executive Worker (uncredited)
Noah Taylor
Harris
Susan Blommaert
Liz
Chris O'Dowd
Nurse
Danny
Singer (uncredited)
Joanna Finata
Bar Girl (uncredited)
Cathy Moriarty
Kiki
Bruce Byron
Skinhead
Tim Key
Care Worker
Sally Hawkins
Receptionist at Ball
Kierston Wareing
James' Funeral Date
Gemma Chan
'The Replicator' - Glamourous Judge
Jesse Eisenberg
Simon James / James Simon
Wallace Shawn
Mr. Papadopoulos
J. Mascis
Janitor
Andrew Gruen
Man on Train
Paddy Considine
'The Replicator' - Jack
Lukas DiSparrow
Resident (uncredited)