Marta has conversations with both Manara and Raimondi, neither of which is she too happy about. The term innominato or unnamed makes reference to the evil character in Alessandro Manzoni's novel, I Promessi Sposi (The Betrothed).

The first stop is Italy's easternmost point, the Punta Palascìa and its 19th century lighthouse. Alberto Angela then shows us another site in the Apulia region, Castel del Monte, a breathtaking crown-shaped castle built by Frederick II in the early 1200s.

Daniela focuses on the partitive ne when joined to combined pronouns in the third person singular, masculine or feminine. In this case, the indirect pronoun aspect stays the same in both the masculine and feminine, singular and plural.

Adriano asks Karen Bates to travel to Italy's southern regions to scout out a location for an Olivetti factory. Mauro, after being passed over for a job, decides to go and work for Dalmasso.

Finally, Martino's disappearance becomes known to the townspeople. He is the subject of Don Julio's sermon, and is even mentioned in the Bari newspaper. Martino is absolutely galled by how he's described in the newspaper.

Eva pays a visit to Augusto, a friend and safe-cracking expert, while Lorenzo and Malù break up. Later, Eva and the ladies hold a planning session for their caper.

The squad interrogates Pupi, the murder victim's coworker at the winery. Luca gets to listen in on the interrogation and the ensuing discussions via Toscani's cellphone.

We say goodbye to Agrigento's Valley of the Temples and get a close look at the awesome Riace Bronzes in Reggio Calabria. The two life-size Greek bronzes date to the 5th century BC and were discovered off Riace by a scuba diver in 1972.

Daniela sums up about compound pronouns and explains what a partitive pronoun is. An example of a partitive pronoun is the particle ne (of it, of them).

Teresa is distraught over Libero's marriage and is having a hard time working. Adriano tries to console her and shares his problems with her. Later on she gets a shock.

Peppino goes to see Martino and tells him the truth: that no one in town noticed he was gone. He then does Martino another favor, similar to smashing his cell phone.

Lorenzo is clearly having a rough time and would like to talk to his mom, but he often loses his courage. This time Eva keeps pushing and the conversation goes a bit further. Eva goes to see Negri in his office and of course, she keeps her eyes and ears wide open.

Rivera and Raimondi go looking for Mister Binacci, the victim's friend, with whom he had bought the boat. Manara is there, lurking, and Marta avoids him being seen by Raimondi. Meanwhile, Toscani and Sardi obviously have a secret and don't agree about whether to tell Luca about it.

Antonino shares a new and easy recipe with grape or cherry tomatoes, buffalo stracciatella, and shrimp. But what makes the dish special is the special pasta: Penne with ridges both inside and out.

The Ephebe of Agrigento is considered to be one of the masterpieces of Greek sculpture of the fifth century BC in Sicily. It is held in the Regional Archeological Museum of Agrigento, in which we also find a Roman sarcophagus in marble from the second century AD with scenes depicting the life of a child who died at an early age.