Charlie is an average French suburban teenager, but when she becomes fast friends with Sarah, the rebellious new girl at school, she discovers there's nothing average about how she feels.
Poland, 1945. Mathilde, a young French Red Cross doctor, is on a mission to help the war survivors. When a nun seeks for her help, she is brought to a convent where several pregnant sisters are hiding, unable to reconcile their faith with their pregnancy. Mathilde becomes their only hope.