The plot weaves several episodes with several groups of people, Roman families, youth gangs and young love couples, who spend a Sunday at the beach of Ostia.
Envoi de Fleurs is based on incidents in the life of French composer Paul Delmet. Played by popular French singing star Tino Rossi, Delmet is depicted as a man all too willing to give up personal happiness in favor of blind ambition.
The Durango Kid rides again in Lightning Guns. As ever, the masked Durango (alias Steve Brandon) is played by Charles Starrett, who this time around is on the trail of a gang of cold-blooded killers.
Madrid, Spain, 1949. The Circo Americano arrives in the city. While the big top is pitched in a vacant lot, the troupe parades through the grand avenues: the band, a witty impersonator, the Balodys, acrobats, jugglers, acrobatic skaters, clowns and… Buffallo Bill.
In Milan, the beggar Carlone has formed a brotherhood. Carlone's sister Anna, is a poor blind girl. One day Carlone saves a mutilated, who tried to end his days.
A young rogue kills an old lady to rob her. Arrested, he believes it is for this crime, hides nothing from his lawyer, who soon tells him that he is only accused of another theft prior to his crime.
From the moment she glimpses her idol at the stage door, Eve Harrington is determined to take the reins of power away from the great actress Margo Channing.