How did Sarah and Victor get along for more than 45 years? Who was this enigmatic woman living in the shadow of her husband? Love, ambition, betrayals and secrets feed the story of this extraordinary couple, as they experience both the large and small moments of the last century's history.

William’s great surprise, his cousin Clovis, whom he did not see again since around thirty years, arrives from New York to visit him. Reunion between both men creates one thousand memories: always so collusive, they become fast inseparable, living again, the space of moment, their young years… Only Elizabeth, wife of William, who has just lost her father, does not share their cheerfulness.

When their beloved Polish immigrant mother passes away, the sisters Emma and Rosemonde and their brother Charles, are obliged to deal with the personal and physical aftereffects, which include the cozy, old fashioned flat where she lived on the movie’s titular street (located in the heart of Paris’ chic 2nd arrondissement).

Everyone knows that Eliane Weiss is dedicated in everything she does, from her husband, to her daughter and pupils. But not everyone knows that she longs for more - more time for her, more fun, more thrills. So when she decides to start working on her passion, writing, and incidentally meets an attractive publisher, everyone is taken by surprise. As their seemingly perfect life starts to fall apart, everyone will have to readjust to the new Eliane Weiss.

At the end of the Second World War, following negotiations with the State of Israel and with Jewish organizations around the world, the German government decided to compensate the Jewish survivors of the concentration camps by offering them a spa treatment every two years. The shooting of this documentary film, which takes place mainly in the town of Evian-les-Bains, features the collective confrontation and respective testimonies of former Jewish deportees, including Solange Najman, the director's own mother.