Luigi realizes that the doctors have "pre-packaged" answers for the questions they get every day from patients There is s new patient sharing a room with Luigi. Peppe remembers everyone, but they don't remember him.

Marika's explanations together with examples from video clips make it easy and fun to learn new expressions using la testa (the head).

At the auditions for the TV show, one candidate is worse than the next and the producers are very worried. Alberto watches through the door and seems to have an idea.

Not only did she win a Nobel prize; in her own country, she was appointed as a Senator for life, a great honor. But she took that job seriously and participated actively and with integrity. Not everyone appreciated that.

Elena is at the fancy dinner, and is worried about Giuseppe, but at the same time, she is fascinated by the after-dinner entertainment. Giorgio is taking advantage of Giuseppe's absence. Meanwhile, Giuseppe is working against the clock, realizing that his patient, from one of the poorest and most dangerous neighborhoods of Naples, has a terrible disease.

Finally, it is Maria's birthday and the grandparents bring out their gifts.

At the police station, Viola's father recounts his version of what happened the day of the murder. Later Gaetano and Camilla discuss the situation.

After working on the case together, the members of the team go home to deal with their personal lives. Not everyone is enthusiastic about going out for pizza with the chief.

Fulvio tells us plenty of interesting things about the history of one of the symbols of Rome, the Colosseum. To begin with, it wasn't always called the "Colosseum."

After talking about the past, Vera and Giuliano talk about what they'd like to do in the future: There are places to visit and revisit.

After winning the Nobel prize, Rita Levi-Montalcini was not as shy as she had been prior to that moment. Because she stood out as a woman in a "man's world," she was able to use her unique position to make her mark, not only in the science world, but in society.

After being left by the taxi driver, Giuseppe goes in search of the Esposito home. The taxi driver was right about the danger. Meanwhile, Giorgio shows up at the dinner and greets Elena and her father.

Alice stops by the house and is able to give some support to Maria who is really missing her mother. At the clinic, Renata and her husband meet with the doctors.

Luckily, Viola is out of danger. Her father is by her side at the hospital but Inspector Berardi needs to talk to her alone. Camilla and Viola's father have a conversation out in the hall, to give Berardi and Viola some privacy. A little later, Vittorio comes to see Viola, talking first with his teacher.

There's a press conference announcing the success of the investigation. Rather than singling out Lojacono and Aragona, Palma gives credit to his entire team, as well as to Dr. Piras.

Vera and Giuliano are each true fans of the other. But Vera can't help preferring Giuliano's directing artistry to his acting skills.

Alberto goes home to share the news with his family. They're watching TV and ignore him, which tells him all he needs to know. The next day he goes to the RAI studios, where he finds a whole different world.

Rita Levi Montalcini doesn't feel like she made any sacrifices in her life, including not having a family. She had a clear vision of what she wanted out of life, and she followed it.

Giorgio is getting settled in his new office and gets an unexpected and unwelcome visitor. Giuseppe has a big evening ahead of him with Elena and her father, but he gets some news he has to take care of and is delayed.

The neighbors arrive to talk about the moped they saw going into Lele's garage. Enrica doesn't back down. Later on, Libero resumes negotiations for a watch for Maria.

Camilla goes to see Gaetano and brings him up to speed. They go to the hospital to see how Viola is doing. Allegra is there too, with her mother and Viola's father.

Lojacono and Aragona, with De Lucia's recounting, are able to reconstruct the murder. We then learn what was written in the letter the notary's wife sent to him.

There are a great many expressions with la testa (the head) as the protagonist. Marika, gives us a first round of explanations and examples, many of them from Yabla videos.

Vera and Giuliano share some memories about how they found some of their ideas for movies. They also talk about Giuliano's acting, which was not always appreciated.