Everyone in Marco’s life seems constantly restless, from his brilliant but unhappily married parents to his own wife Marina, or even Luisa, the real love of his life, a girl he met during a fateful summer in the ’70s and always stayed in touch with. Tragedy and fate seem to haunt him, yet he somehow manages never to get ensnared in the chaos—like his namesake, “the hummingbird”, he focuses all his energy at standing still.

Giorgio and Tito, father and son. A successful journalist and a lazy teenager apparently impossible to understand. Giorgio’s dream is to take Tito to the Nasca Hill in Liguria, but Tito prefers to spend his entire day with his group of friends, eating, talking about nothing and playing video games. Until one day when he suddenly informs his father that he would join him in this trip. After a series of accidents and misunderstandings, at the end, somehow father and son will find the way to communicate … or at least they will try.