John F. Donovan
Kit Harington
Rupert Turner
Jacob Tremblay
Barbara Haggermaker
Kathy Bates
Man in Diner
Michael Gambon
Liz Jones
Sarah Gadon
Eric
Dakota Jamal Wellman
Aunt Faith
Susan Almgren
Bonnie
Leni Parker
Billy
Ari Millen
Trish
Katy Breier
Adam's Mother
Ellen David
Hellsome High Actress
Alison Louder
Sam Turner
Natalie Portman
Hellsome High Actor
Matthew Raudsepp
Producer
Harry Strandjofski
Director
Trevor Hayes
Director #2
Pat Kiely
Editor #1
Brent Skagford
Journalist #3
Sangita Patel
Cedric James
Lukas Rolfe
Aunt Anne
Jane Wheeler
Uncle Patrick
Craig Eldridge
Porter
Carolyn Fe
Adult Rupert Turner
Ben Schnetzer
Sasha
Connor McMahon
Journalist #2
Holly Bernier
Journalist #4
Hamza Haq
Security Guard
Niko Nikolov
Club Boy #1
Patrick Allard
Fan in the Club
Pierre-Luc Lafontaine
Rupert's Boyfriend
Gijs Blom
Young Daniel
Sam Taylor Buck
Editor #2
Daniel Murphy
Audrey Newhouse
Thandiwe Newton
Grace Donovan
Susan Sarandon
Mrs. Kureishi
Amara Karan
Will Jefford Jr.
Chris Zylka
Amy Bosworth
Emily Hampshire
James Donovan
Jared Keeso
Production Design
Colombe Raby
Makeup Artist
Maïna Militza
Nancy Grant
Sound Re-Recording Mixer
Sylvain Brassard
ADR Editor
Supervising Sound Editor
Sound Effects Editor
Sound Designer
Xavier Dolan
Screenplay
Editor
Costume Design
Visual Effects Supervisor
Jean-François Ferland
Original Music Composer
Gabriel Yared
Lyse Lafontaine
Writer
Jacob Tierney
Co-Producer
Barry Ryan
Casting Director
Carmen Cuba
Pierre-Yves Gayraud
Visual Effects Producer
Marie-Claude Lafontaine
Visual Effects Coordinator
Director of Photography
André Turpin
Art Direction
James Price
Julie Brisebois
Linda Dowds
Makeup Supervisor
Sjaan Gillings
Sian Grigg
Scott Hersh
Makeup Department Head
Kathy Kelso
Camiel McLean
Jean-Charles Liozu
Jean-Philippe Savard
Set Decoration
Frédérique Bolté
Pascale Deschênes
Susan Raney
Sébastien Thivierge
Set Dresser
Patrick Binette
Louis Cyr
Set Designer
Raymond Larose
Anna Mayerová
Benoit Robitaille
Georges Samuel
Radia Slaimi
Costume Supervisor
Lenka Koutková
Heather Leat
Suzanne Pakier
Set Costumer
Karel Bocek
Robert Bock
Annie Cliche
VFX Artist
Ismaël Gros
Alain Lachance
Location Assistant
Nicholas DeWitt
Art Department Assistant
Charles-Olivier Tremblay
Lucie Tremblay
Production Coordinator
Yves Desjardins
Transportation Coordinator
Marianne Messier Petit
Peter Carlton
Gaffer
Denis Lamothe
Location Manager
Benoît Mathieu
Picture Car Coordinator
Réal Hamel
Production Accountant
Liana Dee
Christian Fluet
Mathieu Denis
Michele Clapton
Pierre Perrault
Key Makeup Artist
Key Hair Stylist
Denis Vidal