Julia Jarmond is asked by her Paris-based American magazine to research the Vel'd'Hiv roundup that occurred during World War II sixty years ago. As she researches the event, she stumbles onto the trails of a ten-year-old girl and her family, who were taken during the event. Appalled by her own ignorance and the silence that surrounds this moment in history, Julia begins to question her own place in France, her marriage, and her life.