Homer's Disease (2014)

Madame Aurore and the Sakhos are neighbors in a council block in Paris. One day, when Adama Sakho, aged nine, knocks on the old lady's door to give her her medication, she does not answer. After searching the flat, the Sakhos find the old lady peacefully asleep in her bed. When she wakes up, Aurore believes that the Sakho family is her own. Nobody dares to deny this except Adama.