In impoverished post-war Rome, a gang of young thieves is lead by Stefano, the son of an illustrious professor. The police suspects that the criminals are actually university students; inspector Mariani, a young World War II veteran, enrolls and tries to find out more. He falls for a pretty fellow student, Luisa, but she is the sister of the gang leader...

In the Po Valley during the 19th century, a rich girl engaged to a well-to-do farmer ends up penniless and is forced to work for her fiancé’s relatives. Peasant unrest, carried to extremes by both workers and landowners, leads to violence and tragedy.

A struggling woman and a black American soldier fall in love in post-World War II Italy.

Among others, Ernesto returns to Turin after the war from a German POW camp; his household destroyed and family deceased, he tries making an honest living.