A grandmother and her granddaughter make Israel trip to Warsaw in the 2000s The grandmother left this town just before the war, before the extermination of Jews before the ghetto. It comes in principle recover an apartment that belonged to his family. But she discovers that her past is not completely erased. Granddaughter, for his part, who knows nothing of the secrets of her grandmother, the gradually discovered and well learns about his origins. Other characters, Jewish or not, but almost all affected by this particular past testify that memory is there, alive. A preview of what is affecting the "Jewish Warsaw" or what remains of it, that is the memory of what was before the war and the Holocaust, the ghetto uprising. Some very subtle evocations of everyday antisemitism that point in some knee-jerk reactions.