Alberto Angela, well-known presenter of historical TV documentaries, takes us on a journey to discover some of the "wonders" — both man-made and natural — of this "treasure peninsula" called Italy. The journey begins at the Royal Palace in Caserta.

Mario explains karma to a friend. Giacomo surprises his sister at the office. And sister and brother even have a bite to eat together there at the end of the day.

The Olivetti siblings have to decide whether to sell a stake in the factory or not. During the discussion, Paola arrives with the children.

Mini decides to guide Arianna through one of the main roads of Lucca to the center of the city. It's one continuous road but its name changes several times. Arianna is fascinated by some mysterious numbers appearing on the stones of the pavement.

The girls play their parts brilliantly. Now everything depends on Alessia.

Mario gets invited to dinner at Giacomo's parents' house without Giacomo's knowledge. They have him figured out, and ask him to disappear. Giacomo shows up at the office, as promised.

The war is over, and Adriano goes back to Ivrea. The company is barely surviving, and Adriano's siblings look to him for solutions.

Lara gets a chance to explain why she chose the word she chose and how she connected the five words given to her.

Dante and Eva have a moment. But then, the girls have to leap into action. Eva is the taxi driver, and Lola has shown up, dressed provocatively for an appointment with Alessia's boss.

Mario manages to put certain ideas in Giacomo's head so that when he gets to the meeting with the notary, he is not the complacent brother everyone is expecting.

Adriano's father has decided to leave him the factory, but Adriano is not so sure about that. Adriano is still very much in love with Paola after two years apart.

Lara is the finalist and this is the "guillotine" part of the game. The last time she was with Carlo is when she was in the running for Miss Italy.

The girls are ready for their mission, but there's a little glitch, and they have some sacrifices to make. With all this, Eva has forgotten an appointment with Dante.

Mario is repaying some debts and buying presents for his family, but his efforts go unappreciated. Giacomo's family is becoming alarmed at how much money he is spending, and decides to do something about it.

The family has realized that staying is not a wise choice, so, reluctantly, everyone starts getting ready to leave their beautiful home.