Memento Mori plot
Inspector Sancho and his partner "Carapocha", an expert on serial killers, investigate the murder of a young woman in Valladolid with amputated eyelids. Sancho suspects that this crime could be the prelude to a long series of murders. They then suspect the murder was orchestrated by Augusto, a sociopath with a strange taste for culture and who finds a form of artistic expression in his crimes.