Don Donato is ready to reveal to everyone that he is not a real priest in order to return to Cesira and be a father to Junior. However, his uncle hinders him in every way for fear that such a scandal will make him lose the opportunity to become a cardinal.

As the Christmas holidays approach, Don Donato, now a cardinal, is called back from Rome to assist his uncle the bishop. The latter, in fact, requires constant care.

In Pellizzano the town is in turmoil. There will be a casting for a horror film by director Rocco Siffredi and many are aspiring for 15 minutes of fame.

While preparations for the wedding between Luna and Luigi are in full swing, Angelo, the bishop's twin brother, unexpectedly drops into the rectory with the intention of recovering an inheritance that he has not yet pocketed: 12 gold bars.

Giacomo separates from his wife and moves back to his old bachelor apartment, while a series of whirlwind romance turns his family and friends upside down.

Sara and Samuele are two simple guys who take care of a community of elderly people. One day Samuele discovers that one of these has bequeathed him four billion lire. All this money changes the life of Samuele who begins to neglect friends and girlfriend to attend more high-ranking environments, begins to make investments with alleged friends and in the end he loses everything. Suddenly he comes up with an idea to get the money back together with his real friends, but it won't be an easy task.

Don Donato and company go on a trip to Cinecittà World theme park, where Luna and Luigi have decided to spend their honeymoon. These are also important days for Gina, since she's now expecting, while Angelo, as always, is ready to look for new ways to earn easy money. Everything seems to be going well, but it's just wishful thinking.

Don Donato accompanies his congregation of villagers to visit Roma World, a theme park set in ancient Rome. Meanwhile, however, preparations for Luna and Luigi's wedding are interrupted by the arrival of the bishop's twin brother, Angelo, who is desperately searching for a hidden inheritance consisting of twelve gold bars. Don Donato joins the treasure hunt, taking advantage of the bishop's absence, who is away in Rome on a mission.