Giuseppe Moscati, Doctor saint of Naples, was a doctor of the early twentieth century, from an aristocratic family devoted his career to serving the poor. The film focuses on the human side, partially leaving aside the spiritual part.

A young woman is wrongly jailed. In prison she finds a completely different world made of women who seem to have found the formula for freedom.

Two linen fabric dealers with their shops close to one another, battle against each other for more and more costumers. Umberto constantly loses clients because of the tough competition brought by Leone, who offers the best prices in the neighborhood. But they leave differences aside when the rise of Fascism places Anti-Semitic politics which rigidly control business like the one conducted by the Jewish Leone, and those new regulations are viewed by Umberto as completely unfair. The long rivalry soon becomes a great friendship.