Under provincial Italian law at the time, once a roof is erected, the occupants cannot be evicted from a building. This comedy follows the efforts of a family to erect the roof on a house overnight so that a newlywed couple can have their own home.

While on vacation in Rome, married American Mary Forbes becomes entangled in an affair with an Italian man, Giovanni Doria. As she prepares to leave Italy, Giovanni confesses his love for her; he doesn't want her to go. Together they wander the railroad station where Mary is to take the train to Paris, then ultimately reunite with her husband and daughter in Philadelphia. Will she throw away her old life for this passionate new romance?

1951 film by Roberto Savarese