Morir revolves around the couple Luis and Marta, whose lives are paralyzed by the outbreak of a disease that is accompanied by guilt, lies and fear, testing the stability and love between them.
Based on a Basque folk tale, ”Patxi herrementaria,” collected by priest, archaeologist and anthropologist José Migel de Barandiarán in 1903, the story is set in the Basque region in 1845, in a universe inhabited by mythological diabolic creatures, battling to capture the souls of the unwitting.