Two sisters, Bethânia and Laura, reunite to discuss a family matter. They travel the roads of the Pernambuco hinterland in search of their father's body, Seu Lauro. At home, Bethânia's daughter edits a video in which the living and the dead become intertwined in a game of silences and revelations. Ao Sabor das Cinzas (To the Taste of Ashes) is a magical realism piece about the collapse of communication and grief conveyed in real time.