Wandering Heart tells the story of Santiago, an emotionally broken man, who seems to have no axis of any kind and who is completely adrift in his personal life. And also Laila, their teenage daughter, in what appears to be a chaotic summer in Argentina and Brazil, but ends up being a turning point in their lives and relationship. It is the story of a daughter emancipating herself from her father, and it is the story of a man desperately seeking to love and be loved.