The Assassin
Maxim Gaudette
Jean-François
Sébastien Huberdeau
Student with the Ear Injury
Ève Duranceau
Injured Student
Mathieu Ledoux
Killer's Roommate
Adam Kosh
Killer's Neighboor
Larissa Corriveau
Killer's Mother
Manon Lapointe
Student at the Library
Kim Lavack-Paquin
Admission Office's Secretary
Mireille Brullemans
Student at the Admission Office
Pier-Olivier Paquet
Secretary in Waiting Room
Louise Proulx
Female Student at the Copy Room
Lily Thibeault
Valérie
Karine Vanasse
Teacher in First Classroom
Robert Reynaert
Student in the Escalator
Stéphane Julien
Security Guard
Pierre-Xavier Martel
Student in the Stairs
Marc-André Brisebois
Student in 3rd Floor Corridor
François-Xavier Dufour
Female Student - 3rd Floor Corridor
Sophie Desmarais
Male Student in Common Room
Antoine Touchette
Student Behind Speakers
Emmanuelle Girard
Anne Trudel
Nathalie Girard
Stéphanie
Evelyne Brochu
Female Student in First Classroom
Eve Gadouas
Marie-Évelyne Baribeau
Valerie Cadieux
Valérie Charland
Cathy Labrecque
Cynthia Wu-Maheux
Josée Lacombe
Male Student in First Classroom
Alexis Lefebvre
Julien Maranda
Alexandre St-Martin
Jean-François (voice)
Martin Watier
Distracted Student
Jonathan Dubsky
Valérie's Father
Marc Francoeur
Valérie's Mother
Dawn Ford
Physiotherapist
Chantale Bilodeau
Female Student at Blackboard
Eugénie Beaudry
Engineer #1
Denis Lehoux-Faucher
Engineer #2
Marc Gourdeau
Nir Assayag
Jean-François' Mother
Johanne-Marie Tremblay
Jean-François' Mother (voice)
Natalie Hamel-Roy
Éric
Pierre-Yves Cardinal
Mr. Martineau
Pierre Leblanc
Injured Student at Copier
Francesca Barcenas
Producer
Maxime Rémillard
André Rouleau
Don Carmody
Director
Denis Villeneuve
Writer
Jacques Davidts
Music
Benoît Charest
Director of Photography
Pierre Gill
Eric Leca
Supervising Sound Editor
Claude Beaugrand
Executive Producer
Julien Remillard
Sound Recordist
Pierre Blain
Sound Re-Recording Mixer
Stéphane Bergeron
Sound Effects Editor
Christian Rivest
Art Direction
Martin Tessier
Set Decoration
Élisabeth Williams
Production Design
Roger Martin
Editor
Richard Comeau