Vargas, a 54 year old man, gets out of jail in the province of Corrientes, Argentina. Once released, he wants to find his now adult daughter, who lives in a swampy and remote area. A deep mystery surrounds him.

Sayen follows a lead to the picturesque desolation of the Atacama Desert. There, she reluctantly teams up with a young Atacameño girl, Quimal, looking to clear her father’s name and save her town from becoming an arid wasteland due to Acteon’s exploitative water usage.