After his mother dies, Adam comes across some letters exchanged years ago between his Polish mother and his father, a Kurd living in Iraq. This is an opportunity for him to find out more about his father, who he never knew. The juxtaposition of animated drawings and archival material takes us back forty years into the past and enables us not only to feel the emotions linking the lovers living in different parts of the world, but also to uncover an extraordinary family secret.