At a track near Rome, shoeshine boys are watching horses run. Two of the boys Pasquale, an orphan, and Giuseppe, his younger friend are riding. The pair have been saving to buy a horse of their own to ride...
Bewildered, Don Camillo learns that Peppone intends to stand for parliament. Determined to thwart his ambitions, the good priest, ignoring the recommendations of the Lord, decides to campaign against him.
Don Camillo (now bishop) and Peppone (now senator) return to the town of Brescello and rekindle their friendly rivalry.