In early-1980s northern Italy, amid the lush Mediterranean landscapes of a serene and golden summer, 17-year-old, Elio, visits the family's summer villa to spend his vacation with his father and Greco-Roman culture professor, Mr Perlman, his translator mother, Annella, and the American doctoral student who works there as an intern, Oliver. But, little by little, over the course of six fleeting weeks, a timid friendship between Elio and Oliver will prepare the ground for an unexpected bond, as the unexplored emotions of first love start boiling over. Could this sun-kissed romance in Lombardy be the prelude to maturity?.