Hakim and Latifa fled the Algerian civil war in the early 90s. They live since in the Jura, with their two daughters: Nedjma 14 years, and Leila, the eldest, left to study hair in Paris. Three days before Christmas, Nedjma receives a terse SMS from her older sister. She will not be able to come to join them for the holidays, pretexting once more an overload of work - Latifa attacks Hakim and pushes him to fetch Leïla. Nedjma will come with him, they will take the opportunity to discover Paris. Upon their arrival in the hair salon, they learn that Leila has actually never worked. It is the journey of a father who begins in Paris one night until dawn.

Alix and John carpool Léa to Paris. When they discover their passenger's convictions, the trip takes a completely different turn.

At 33 years old, and after numerous failed attempt to make it as a musician, Chris still lives with his mother. One day he crosses paths with a young missionary in need of a guitarist for his new religious band, he recruits Chris and disguises him as Father Christophe.

Thomas, a 17-year-old high school student, finds himself attracted to Esteban, another boy from his school. The rumor of Thomas's homosexuality is spreading fast, and he begins to suffer the gaze of others.

A young Montreal advertising executive, converted to a Provençal shepherd, has various misadventures with a civil servant who has cavalierly quit her job.