Dodo knows the woman who is holding him prisoner and even though he has a fever, he asks her when his father will come to free them. Meanwhile, Laura and Lojacono try to figure out who the woman in the video could be.

Finally the suspect has a name. At the police station the atmosphere is tense but everyone is ready to move to track down Lena and her accomplice. Meanwhile, another urgency looms: getting their hands on Parascandolo's husband, guilty of loan sharking.

Lojacono celebrates Christmas with Letizia, in a serene atmosphere of intimacy. Piras, on the other hand, is home alone, while Pisanelli receives an unexpected visit from Brother Leonardo. Dodo is alone and misses his mom.

Alex, after leaving her parents' house, rushes to Rosaria's house. At the police station, the search is actively underway to find Lena Miroslava.

Aragona and Romano go to the address of the two kidnapping suspects, but they aren't there. At the police station, during the reconstruction of the investigation, a comment from Romano and evidence brought by Alex reveal new decisive elements.

Finally the father of little Dodo reveals the whole truth about the organization of the kidnapping but confesses that he doesn't know where his son is and asks for help to find him.

Pisanelli got ahead of Lojacono's team by entering the Intrasit warehouse before the others. When they all arrive, they recognize his car.

The alternative tourism video starts by showing some of Rome's iconic sites, but will focus on less well-known quarters, such as the Salario-Trieste neighborhood in north Rome.

Rome's Coppedè Quarter is the focus of the segment. Its eclectic style is difficult to characterize, but the narrator talks of the liberty style, which stems from the Liberty department store in London. In English, we know this style by the French term, Art Nouveau.

The segment shows us some interiors in Coppedè's dream-inspired complex.

More dreamy interiors of the Coppedè complex and an introduction to the Keats–Shelley House in Piazza di Spagna.

The segment touches on Byron and Shelley, but is mostly about Keats and his time in Rome. It also includes part of a beautiful love letter to Fanny Brawne. The narrator speaks of Keats living on the second floor. The Italian way of counting stories is to call the first floor, the ground floor, and the numbering starts above.

The narrator reads some moving passages from the letters of John Keats and Fanny Brawne. Giacomo Leopardi, the Italian poet and near contemporary to Keats and Shelley, also lived in Piazza di Spagna.

We visit the cemetery where the English poets are buried, and learn about the relationship between the Tiber River and the city of Rome.

Rome's many bridges are the focus of this video, including the Ponte Rotto, which dates back to ancient Rome. Only part of the Ponte Rotto is still standing and this is why it is called rotto or broken. Rivers are masculine in Italian, and ancient Roman statues portray River Gods as recumbent elderly men with long beards.