The Bouvier-Sauvages, a large aristocratic family, meet the much more modest Martin family when their children's wedding is announced. For the occasion, the future bride and groom offer their parents DNA tests, which will reveal their true origins. The results are totally unexpected and will make the effect of a bomb.
In 1980s Paris - Patrick, Dov, Yvan and Serge are young men seeking success in love and business... with varying success.
Returning to Paris after exile from Hollywood, Judith is intent of making a comeback with a new movie. However, her 16-year-old daughter falls in love with her much older dance teacher and Judith is forced to deal with personal ambition, maternal anxiety and the demons of her past with humor and disillusion.
