Léa, Adrian and their little brother Théo, born deaf, go on vacation to Provence with their grandfather whom they never met because of a family quarrel. Unfortunately, it's not the vacation they dreamed of.

Lea, Adrian, and their little brother Theo, born deaf, go on holiday in Provence with their grandfather, Paul "Oliveron" they never met because of a family quarrel. Unfortunately, it is not the holidays they dreamed, especially after their father announced that he was leaving the house. In less than 24 hours, it is the clash of generations between the teens and their grandfather.—Anonymous