Réalisation: Denis Villeneuve
Basé sur les témoignages des survivants du drame survenu à l'Ecole polytechnique de Montréal, le 6 décembre 1989, le film raconte l'évènement à travers les yeux de Valérie et Jean-François, deux étudiants qui ont vu leur vie basculer lorsqu'un jeune homme s'est introduit dans l'école avec une idée en tête: emmener avec lui dans la mort le plus de femmes possible.
Maxim Gaudette
The Assassin
Sébastien Huberdeau
Jean-François
Karine Vanasse
Valérie
Evelyne Brochu
Stéphanie
Martin Watier
Jean-François (voice)
Johanne-Marie Tremblay
Jean-François' Mother
Natalie Hamel-Roy
Jean-François' Mother (voice)
Pierre-Yves Cardinal
Éric
Pierre Leblanc
Mr. Martineau
Francesca Barcenas
Injured Student at Copier
Ève Duranceau
Student with the Ear Injury
Mathieu Ledoux
Injured Student
Adam Kosh
Killer's Roommate
Larissa Corriveau
Killer's Neighboor
Manon Lapointe
Killer's Mother
Kim Lavack-Paquin
Student at the Library
Mireille Brullemans
Admission Office's Secretary
Pier-Olivier Paquet
Student at the Admission Office
Louise Proulx
Secretary in Waiting Room
Lily Thibeault
Female Student at the Copy Room
Maxim Gaudette
The Assassin
Sébastien Huberdeau
Jean-François
Karine Vanasse
Valérie
Evelyne Brochu
Stéphanie
Martin Watier
Jean-François (voice)
Johanne-Marie Tremblay
Jean-François' Mother
Natalie Hamel-Roy
Jean-François' Mother (voice)
Pierre-Yves Cardinal
Éric
Pierre Leblanc
Mr. Martineau
Francesca Barcenas
Injured Student at Copier
Ève Duranceau
Student with the Ear Injury
Mathieu Ledoux
Injured Student
Adam Kosh
Killer's Roommate
Larissa Corriveau
Killer's Neighboor
Manon Lapointe
Killer's Mother
Kim Lavack-Paquin
Student at the Library
Mireille Brullemans
Admission Office's Secretary
Pier-Olivier Paquet
Student at the Admission Office
Louise Proulx
Secretary in Waiting Room
Lily Thibeault
Female Student at the Copy Room
Maxim Gaudette
The Assassin
Sébastien Huberdeau
Jean-François
Karine Vanasse
Valérie
Evelyne Brochu
Stéphanie
Martin Watier
Jean-François (voice)
Johanne-Marie Tremblay
Jean-François' Mother
Natalie Hamel-Roy
Jean-François' Mother (voice)
Pierre-Yves Cardinal
Éric
Pierre Leblanc
Mr. Martineau
Francesca Barcenas
Injured Student at Copier
Ève Duranceau
Student with the Ear Injury
Mathieu Ledoux
Injured Student
Adam Kosh
Killer's Roommate
Larissa Corriveau
Killer's Neighboor
Manon Lapointe
Killer's Mother
Kim Lavack-Paquin
Student at the Library
Mireille Brullemans
Admission Office's Secretary
Pier-Olivier Paquet
Student at the Admission Office
Louise Proulx
Secretary in Waiting Room
Lily Thibeault
Female Student at the Copy Room