Dany Robin as Thérèse Desforges, la vendeuse de fleurs

Héléna Manson as Mme Desforges, la mère malade

Henri Crémieux as M. Bousquet

Yvette Etiévant as Lucienne Desforges, la sœur de Thérèse

Michel Bouquet as Maurice Desforges, le frère de Thérèse

Yves Robert as Charlot, le voyou

Jane Marken as Mme Dubreck, la tante

Georges Chamarat as M. Dubreck, l'oncle

Yolande Laffon as Mme Delgrange

Jacques Clancy as André Delgrange

Léonce Corne as le médecin

Geneviève Morel as Germaine

Georges Baconnet as M. Pignot, le fleuriste

Madeleine Barbulée as La chanteuse des rues

Max Dalban as Le cafetier

Mona Dol as Madame Lambert

Gabrielle Fontan as La concierge

Madeleine Geoffroy as Georgette Pignot

Madeleine Lambert as Une amie

Marcel Pérès as Le contremaître

Jean Pommier as Yvon

Marcelle Praince as Une vieille dame

Etienne Yvernès as Le garçon

Monique Watteau as Simone

Charles Bouillaud as Un agent de police (uncredited)

Jean Chaduc as (uncredited)

Henri Cote as (uncredited)

Marcel Delaître as Un homme au café (uncredited)

Jacques Dufilho as L'employé du gaz (uncredited)

Gilbert Edard as (uncredited)

Géo Forster as (uncredited)

Jean Francel as (uncredited)

Maurice Jacquemont as Le père de Solange (uncredited)

Nicole Ladmiral as Solange (uncredited)

Robert Lussac as (uncredited)

René Marjac as (uncredited)

Jean-Pierre Mocky as Un joueur de belote (uncredited)

Jane Morlet as La patronne du bistrot (uncredited)

Cécilia Paroldi as (uncredited)

Julienne Paroli as (uncredited)

Germaine Reuver as Une autre concierge (uncredited)

Joëlle Robin as (uncredited)

Madeleine Suffel as Une voisine de Pignot (uncredited)