Tilda Swinton

Character: Joyce

Tom McCamus

Character: George Barber

Sean McCann

Character: Inspector Berkley

Gabriel Gascon

Character: Kleber / Doctor

Rick Miller

Character: William

Griffith Brewer

Character: Caretaker

Daniel Brooks

Character: Bob

Steve Adams

Character: Interviewer

Russell Yuen

Character: Police Officer

Mariah Inger

Character: Johnson

Laurent Imbault

Character: Darkroom Technician

Lisa Bronwyn Moore

Character: Jocelyn

Eric Hoziel

Character: Axxon Security

Simon Lee

Character: No-Nose Man

Clément Cormier

Character: Housekeeper

Sylvie Rousseau

Character: Housekeeper's Wife

Fanny Gobrysz Forget

Character: Child #1

Étienne Gobrysz Forget

Character: Child #2

Bertrand Cyr

Character: Slab

Denis Cormier

Character: Block

Dean Hagopian

Character: Coroner

Jessica Paré

Character: Party Guest #1

Ian Watson

Character: Party Guest #2

Anthony McCrae

Character: Policeman

Lynne Adams

Character: Colleague

Claudia Alfaro

Character: Cleaning Woman

Ryan Hollyman

Character: Handsome Man (uncredited)