It's the first day of school after the summer vacation and Manzi is getting his class together. There are some new kids and they aren't all made to feel welcome by the class. In Italy, in elementary school, at least at that time, it was customary for kids to have the same teacher every year.

At the funeral for Nic Bianco, his daughter Allegra breaks down and seeks out her professor for comfort. Allegra's best friend Viola didn't come to the funeral, and Camilla goes to see her to find out why.

While Giulio is in the middle of trying to make a deal on the pillows, Vanessa comes back to the Martini house in search of her glasses and meets up with people she knows and people she doesn't know.

Comedian and actor Caterina Guzzanti is a guest at a middle school in Afragola, in the province of Naples, a school named after Rita Levi Montalcini. Guzzanti meets with the students from the theater class for a lesson on the imagination, which has a lot of importance in her work but was also very important to the great researcher from Turin, Montalcini.

In class, the teacher notices the excitement in the air and takes pity on his students. Later on at the bistro, the JAMS make the dish Stefano had suggested. Davide leaves them to clean up.

The nurse is pretty mad at Amed and she says some things. Luigi makes the consideration that it's the nurses who keep the hospital going.

Retouching the painting is a very delicate job, and is done in such a way as to be reversible, and respectful to the original.

Some years have passed since the first episode, and Alberto and Ida's family has grown. Alberto's friend Eugenio shows up one day with a very important gift for the family. Everyone is thrilled except for Alberto. Back at the university, where Alberto had accepted a job, his superior is interrupted in the library by someone looking for Professor Manzi.

Renzo is in a good mood as he arrives home from his day and he decides to deliver the roses left for his mother-in-law in person. Camilla is arriving at the apartment with the eggs she needs to make crepes.

Nilde, Lele, and Libero have a frank discussion about the whole situation regarding Alberto. Giulio tries to help Libero sell his pillows to Nicola.

It's time for the challenge. Customers can choose either Davide's cake or the one JAMS made. Whichever cake is gone first wins.

Even with all the activity swirling around, with the visitors, fellow patients, and doctors, Luigi feels very alone with his symptoms and his thoughts, just like anyone else who has undergone surgery.

With techniques available today, it is possible to distinguish the various layers of plaster used on different days of work, to determine in what order the artists and their assistants applied the paint. And during the cleaning, details can come out that were previously not visible, including buildings and even letters of the alphabet.

Torre and Berardi found some useful information at Nic Bianco's villa. At home, Camilla is cooking but is missing an ingredient and goes to see her mother.

Nilde and Alberto try to talk, but it seems useless. Lele tells Alice about Giulio's "prank," and as they walk and talk, Lele sees something that makes him regret becoming a doctor.