Marie-Stéphane Gaudry as Mélanie

Kesnamelly Neff as Florence

Madeleine Langlois as Madame Labbe

Vincent Bolduc as Martin-Pierre

Alexandre Neszvecko as Louis

Johanne-Marie Tremblay as La mère de Mélanie

Clément Cazelais as Père de Mélanie

Ghyslain Tremblay as Gougoutte

Jocelyn Bérubé as Chef de police

Claire Pimparé as La femme médecin

Paul Dion as Père de Louis

Ellery Picard as Alexis

Camille Cyr-Desmarais as Sarah

Capucine Powers as Julie

Marc Désourdy as Bouliamme

Bruno Viens as Bouliamme

Pierre Legris as Inspecteur en isolation

Carmen Jolin as Réceptionniste à l'hospice

Ginette Boivin as Infirmière

Claude Lemieux as Infirmier

Serge Christianssens as Assistant du chef de police

Dominic Frégault as Animateur radio

Mélanie Bergeron as Filette blonde

Sylvie-Catherine Beaudoin as Mère de la fillette blonde

Rock Demers as Monsieur en chaise roulante

Stella Goulet as Femme au chat

Gaston Dussault as Brocanteur

Gabrielle Tremblay as Femme à la pipe

Claire Sarrasin as Femme aux bigoudis

Claude Le Blanc as Policier

Normand Éthier as Policier