The return of an absent daughter to the city where she was born, fearful of a crisis of sanity of her bipolar mother, is the trigger for this familiar rapprochement. Letícia, the newly separated daughter, blames herself for having distanced herself from her mother in these ten years away from home; Heliana, the mother, is facing a serious depressive crisis that began with the decision to put her mother, Carmelita, in a nursing home. When confronted with Heliana's obsession with the past - she archives pictures, diaries, correspondences and objects from the whole family - Letícia believes that memory is a way of recreating this intimacy. But to open these files, the daughter will have to convince her mother, who keeps them locked up. In the construction of spaces of affection among these women, Home questions what is sanity, what is memory, what is feminine, what is solitude.