Leon (César Troncoso) is an introspective man who lives in an old gas station, lost in the immensity of the transcontinental road between Argentina and Chile. His only friend is Silas (Nelson Diniz), a Brazilian who returns and visits him to bring pieces to repair his bike. One day, Leon's peace is shaken with the arrival of Ana (Fernanda Moro), a woman who escaped the attempted sexual abuse of a trucker with whom she had hitchhiked. With nowhere to go and in the middle of the desert, Ana receives shelter from Leon, initially for just one day.