When a man and a girl get stuck in the elevator of the hotel where they are staying, doubt arises in the young girl's boyfriend and the man's wife that something happened between the two in the time they spent in there. But in couples, living different stages of life, the suspicion of betrayal generates opposite reactions, triggering increasingly dangerous dynamics.

1912. Giovanni Pascoli has died, and a train leaves from Bologna for his funeral. On board, students, officials, and family, including his sister Maria, called Mariù. It is a journey of national mourning, with people from all social classes paying homage to the poet. In Mariù’s recollections, we learn how Giovanni lived: his father’s assassination, his poverty as a youth, his political activism and fraught ties to Giosuè Carducci.