The RAI producers are worried about how the show is being received on the outside. They soon get some answers. Manzi is also worried, not so much about the show, but about his position as a teacher.

Manzi goes before the Board of Education. Ida finds some letters in Alberto's coat pocket. Manzi explains to the board members why he finds it impossible to give his pupils grades.

On the last day of school, Manzi goes to say goodbye to his pupils, who have taken the exam for their elementary school diplomas. He has written each of them a letter about how far they have come together and urging them never to give up. Outside the school, the principal wonders who all those people are, coming towards the school.

Non è mai troppo tardi (it's never too late) was a huge success, also in many other countries. Along with youngsters who attended school, older folks managed to learn to read and write, and to get their elementary school certificates, thanks to the TV show.

Approximately seventy percent of the Earth's surface is covered by water. Nonetheless, water is a precious asset and shouldn't be wasted uselessly. Here are some tricks to save water at home.

Little tricks that can help save water in day to day life. They can make a huge difference to avoid wasting this precious resource.

You'll want to sing along with Nina Zulli as she cries her heart out in "Cinquantamila lacrime" ("Fifty-Thousand Tears"), a hit song from 2009, made even more famous as the theme song from a 2010 film by Ferzan Özpetek, Mine vaganti (English title, Loose Cannons). Great lyrics, great melody, great rhythm!

An actual police officer tells us what it means to him to be one. He talks about the daily problems policemen have to deal with, not just the ones we see on TV.

The smash hit, "Laura non c'è" (Laura isn't here) was sung by Nek at the Sanremo Festival in 1997 and is featured on the album, Lei, gli amici e tutto il resto (Her, my friends, and everything else). The song became famous all over the world, making Nek one of the best loved Italian singers abroad.

"Saturno Contro" is the theme song for the 2007 film with the same name. The video features Neffa, the singer-songwriter, and the film's cast.

Mount Vesuvius is a stratovolcano on the Bay of Naples, in Campania, Italy, just inland from the coast of the Gulf of Naples. Vesuvius is about 1281 meters high and is well worth visiting. The beautiful song “Incontri (Dimmi quand’è)” (Encounters – Tell Me When) sung by Enrico Ruggeri accompanies us on this journey. The video is kindly provided by PupiaTv.

Mudimbi is an Italian-Congolese rapper. “Il Mago” [The Wizard] is the song he sang at the 2018 Sanremo Festival.

Both Giuseppe and Giorgio take the exam for the available position. They each have to diagnose a patient and the examination board isn't kind to either of them.

Moscati discovers what Aniello died of and feels profoundly aggrieved and powerless. He seems to have doubts about his role as a doctor.

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.