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