S1 • E6 May 5, 2019 70m
Two girls, Ana and, disappear in the Pyrenees in the province of Huesca. Five years later Ana appears.Santiago Baín and Sara Campos, two Central Operative Unit (UCO) agents arriving from Madrid, take over the investigation on Ana's disappearance and Lucía's whereabouts, partnering with a local officer, Víctor Gamero.
