A Milanese shop assistant becomes an overnight film sensation when fate lands her the leading role in a prominent producer's romantic drama.
Anna Zaccheo is a beautiful young woman from a working class Neapolitan family. Her main concern is to find herself a suitable husband. She meets a young sailor Andrea one day and gets engaged to him. But while she is waiting for Andrea to return from the navy she gets raped by her boss. Her life suddenly takes a downward spiral.
Vincenzo, a railwayman who works on the Rome-to-Paris line, has a wife in Italy and a mistress in France: Ginette, a widow with a four-year-old daughter. When he's offered a job in Paris he decides to move, but unfortunately his wife and petulant brother-in-law insist on accompanying him to Paris, and he must decide between the two women in his life.
