El año de las luces

In the spring of 1940 in the aftermath of the Spanish Civil war, two sons of a fallen soldier, Manolo, a sixteen-year-old boy, and his eight-year-old little brother Jesús are suffering from symptoms of tuberculosis. Their much older brother, Pepe, takes them to a rural sanatorium in Sierra de Gata near the border with Portugal. They stay there to recover their health under the watch of Irene, the director.