A fairy tale of the misadventures of a beautiful but temperamental Neapolitan peasant, Isabella, when she meets the ill- tempered Spanish Prince Rodrigo Ferrante y Davalos. The King of Spain has ordered Rodrigo to choose a wife among seven Italian Princesses, but he is smitten by the lowly peasant.
An undercover government agent sets out for revenge upon those responsible for the murder of his parents and the assault of his sister.
Karin studies music in Rome and falls in love with Bruno. She learns that he is married and therefore returns to Sweden. She meets David. They marry and have a daughter. David is sent to Rome. Karin meets Bruno again.
