A television broadcast launches a proclamation for amateurs: "If you know how to speak, you will know how to sing". The award mirage lured many person, with ambitions or financial problems, to enroll in the competition.

Produced in Italy in breathtaking Technicolor, this biographical story of Puccini (played by L'avventura's Gabriele Ferzetti) spans his creative life from early student days to the height of success, including his early flop Madama Butterfly and his incomplete Turandot. Along the way he encounters three women who change his life, including a sexy, beautiful singer (Two for the Road's Nadia Gray) whom he drops for a small town girl (Sirocco's Marta Toren), and a servant girl who commits suicide over him. Well-selected excerpts from Manon, La Boheme, Madama Butterfly and Turandot are featured along with other Puccini music, including the voice of Beniamino Gigli. Sets, costumes and production values are first class, all sumptuously filmed by Claude Renoir.

In the background of the football match Roma - Napoli different stories intertwine.

Wrongly accused of his wife's death, a marine officer is forced to resign and sees his life fall apart.

Film director Blasetti is looking for a little girl for his new movie. Along with other mothers, Maddelena takes her daughter to Cinecittà, hoping she’ll be selected and become a star. She is ready to sacrifice anything for little Maria.

Leo (Vittorio De Sica) is young man trying to make a living without any success. Through fortuitous circumstances, he is assigned by the director of a big firm to accompany for one night the daughter of the firm's accountant, Titi (María Mercader). Leo pretends then to be the son of a tycoon, and takes her in a luxurious restaurant.

Enrico breaks up his marriage to Renata because he discovers that in the registry office she is already married to a certain Giulio, an inhabitant of a country town. The couple leaves in search of the mysterious Giulio who is about to marry Marcella, but her wedding also ends.

In Milan, an unwed mother, forced to flee from her town because of the scandal, meets a doctor who falls in love with her and marries her. But the couple's relationship breaks down almost immediately: the husband is unable to leave behind the woman's past and can not stand a son not his. So Dina, in an attempt to readjust the rapport, entrusts the child to the care of the mother of her seducer (meanwhile deceased). But the sacrifice is beyond her strength, and she's soon taken by the irresistible desire to get her child back: in damp and foggy night, on her way to the station...

In Naples in the second half of the nineteenth century, a young noblewoman falls in love with a nobleman of ill repute.