Possible Worlds

Tilda Swinton

Joyce

Tom McCamus

George Barber

Sean McCann

Inspector Berkley

Gabriel Gascon

Kleber / Doctor

Rick Miller

William

Griffith Brewer

Caretaker

Daniel Brooks

Bob

Steve Adams

Interviewer

Russell Yuen

Police Officer

Mariah Inger

Johnson

Laurent Imbault

Darkroom Technician

Lisa Bronwyn Moore

Jocelyn

Eric Hoziel

Axxon Security

Simon Lee

No-Nose Man

Clément Cormier

Housekeeper

Sylvie Rousseau

Housekeeper's Wife

Fanny Gobrysz Forget

Child #1

Étienne Gobrysz Forget

Child #2

Bertrand Cyr

Slab

Denis Cormier

Block

Dean Hagopian

Coroner

Jessica Paré

Party Guest #1

Ian Watson

Party Guest #2

Anthony McCrae

Policeman

Lynne Adams

Colleague

Claudia Alfaro

Cleaning Woman

Ryan Hollyman

Handsome Man (uncredited)