A dutch family of seven persons (grand-father, grand-mother, father, mother, son, sister, and wife of the son go to Paris to assist at a concert of their mayor.
The film tell the incredible story of this family during the week end in Paris. Only four members of the family will return to home.
The originally of the film is the fact, they are no dialogues and only 82 shorts subtitles. (Remember Jacques Tati's pictures).