Mr. and Mrs. Noblet run a boarding house on the French Riviera. One day, they are led by circumstances to welcome a little boy Pierre, whose father is in jail, into their home. Which makes Louise Noblet all the happier as she can't have children herself. But, after a while, Pierre's father is released from prison and reclaims his son... Time passes and Pierre, now a young adult, lives in Paris more or less on the wrong side of the law. He has a mistress, Nelly, who does not say no to other men's money... Louise, who still loves Pierre as her own son, wants only one thing - to help him get by.
as Louise Noblet
as Pierre Brabant
as Nelly
as Kid Parasol
as Romani
as Carlo
as Morel
as Vilma
as Parisian hotelier
as Pierre's father
as Maid of the Mimosas guesthouse
as Regular at the bar
as Countess
as Gaston Noblet
as Little rentier
as Guest at the banquet