
A dramatization of the Montreal Massacre of 1989 where several female engineering students were murdered by an unstable misogynist.
Does Polytechnique have end credit scenes?
No!
Polytechnique does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of Polytechnique, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Larissa Corriveau
Killer's Neighboor

Dawn Ford
Valérie's Mother

Jonathan Dubsky
Distracted Student

Evelyne Brochu
Stéphanie

Sophie Desmarais
Female Student - 3rd Floor Corridor

Karine Vanasse
Valérie

Alexis Lefebvre
Male Student in First Classroom

Johanne-Marie Tremblay
Jean-François' Mother

Alexandre St-Martin
Male Student in First Classroom

Eugénie Beaudry
Female Student at Blackboard

Mireille Brullemans
Admission Office's Secretary

Natalie Hamel-Roy
Jean-François' Mother (voice)

Sébastien Huberdeau
Jean-François

Cathy Labrecque
Female Student in First Classroom

Emmanuelle Girard
Student Behind Speakers

Cynthia Wu-Maheux
Female Student in First Classroom

Ève Duranceau
Student with the Ear Injury

Maxim Gaudette
The Assassin

Pierre Leblanc
Mr. Martineau

Martin Watier
Jean-François (voice)

Francesca Barcenas
Injured Student at Copier

Anne Trudel
Student Behind Speakers

Josée Lacombe
Female Student in First Classroom

Valérie Charland
Female Student in First Classroom

Marc Gourdeau
Engineer #2

Marc-André Brisebois
Student in the Stairs

Nir Assayag
Male Student in First Classroom

Robert Reynaert
Teacher in First Classroom

Pier-Olivier Paquet
Student at the Admission Office

Pierre-Yves Cardinal
Éric

Valérie Cadieux
Female Student in First Classroom

Lily Thibeault
Female Student at the Copy Room

Nathalie Girard
Injured Student

Louise Proulx
Secretary in Waiting Room

Pierre-Xavier Martel
Security Guard

François-Xavier Dufour
Student in 3rd Floor Corridor

Eve Gadouas
Female Student in First Classroom

Marc Francoeur
Valérie's Father

Marie-Évelyne Baribeau
Female Student in First Classroom

Denis Lehoux-Faucher
Engineer #1

Stéphane Julien
Student in the Escalator

Mathieu Ledoux
Injured Student

Adam Kosh
Killer's Roommate

Manon Lapointe
Killer's Mother

Kim Lavack-Paquin
Student at the Library

Antoine Touchette
Male Student in Common Room

Julien Maranda
Male Student in First Classroom

Chantale Bilodeau
Physiotherapist
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