The year 1914. The Lasarte racetrack announces a race with a never-before-seen prize for the winning horse. Eight of the best horses and mares in the world have registered. Fans and heavy betters from all the continents gather to participate in the great event: the Half Million Grand Prize.

Juan Martin, a young boy from San Sebastian, decides to spend the summer in a remote hillside farmhouse to improve his Basque. But there he discovers that the language they use has little in common with his classroom learnings.

After breaking up with his partner, 76 year-old Vicente leads life the way he likes it in Maspalomas: he spends his days lying in the sun, partying, and looking for pleasure. An unexpected accident obliges him to return to San Sebastián and to the daughter he abandoned years ago. Vicente will have to live in a retirement home where he finds himself driven back into the closet and to conceal a part of himself that he thought was long resolved. In this new environment, Vicente must ask himself if he has enough time left to make his peace with others… and with himself.