Idi and Rita live with their grandmother, Manie. Idi tries to keep the memories they have of their mother, by drawing on his school notebook. By the force of their desire, the children keep the link they have to their funny mother, despite the separation.

Anna and Adam, a young couple from Paris with Polish Jewish origins, leave for the first time of their lives in Poland. They were invited to commemorate the seventy-fifth anniversary of the destruction of the birth village community of Adam's grandfather. If Adam is not very excited about this trip, Anna is excited to discover the land that is also her grandmother's. Finally - from what little she knows. Here they are, looking for their origins in a journey full of surprises, during which they will not find exactly what they came for.