Zwiastun
Obsada
Pierre-Xavier Martel
Security Guard
Marie-Évelyne Baribeau
Female Student in First Classroom
Stéphane Julien
Student in the Escalator
Cynthia Wu-Maheux
Female Student in First Classroom
Nir Assayag
Male Student in First Classroom
Sébastien Huberdeau
Jean-François
Louise Proulx
Secretary in Waiting Room
Eve Gadouas
Female Student in First Classroom
Jonathan Dubsky
Distracted Student
Dawn Ford
Valérie's Mother
Karine Vanasse
Valérie
Natalie Hamel-Roy
Jean-François' Mother (voice)
Sophie Desmarais
Female Student - 3rd Floor Corridor
Alexis Lefebvre
Male Student in First Classroom
Larissa Corriveau
Killer's Neighboor
François-Xavier Dufour
Student in 3rd Floor Corridor
Eugénie Beaudry
Female Student at Blackboard
Evelyne Brochu
Stéphanie
Johanne-Marie Tremblay
Jean-François' Mother
Valérie Charland
Female Student in First Classroom
Mireille Brullemans
Admission Office's Secretary
Valerie Cadieux
Female Student in First Classroom
Denis Lehoux-Faucher
Engineer #1
Francesca Barcenas
Injured Student at Copier
Ève Duranceau
Student with the Ear Injury
Lily Thibeault
Female Student at the Copy Room
Marc-André Brisebois
Student in the Stairs
Alexandre St-Martin
Male Student in First Classroom
Marc Gourdeau
Engineer #2
Maxim Gaudette
The Assassin
Martin Watier
Jean-François (voice)
Pierre-Yves Cardinal
Éric
Pierre Leblanc
Mr. Martineau