The girls find out that Fred has been hiding his relationship with Emma, who is due back to Canada.
The girls' mothers want to get to know Emma at Sunday Brunch but they picked the worst weekend.
The family is gifted Axel, a virtual assistant, and confronts the importance of privacy.
Fred is ill, so this weekend, Emma has to take care of the girls all by herself.
At the neighbors' get-together, secrets are revealed; Emma meets her new thesis adviser.
As the family takes part of the Sunday's flea market, they have to let go of certain things.
Eric Judor
Fred
Daphnée Côté-Hallé
Emmanuelle
Annelise Hesme
Laurence
Jeanne Bournaud
Marie-Ange
Anabel Lopez
Helena