Ricotta and Felice rush over to Manzi's house to give them some good news. At school, Manzi and the principal clash over teaching methods.

Lele is asked by a fellow doctor to have a look at a patient who might not be telling the truth about what happened to her. Maria and Rebi are planning the guest list for the party. Cettina is listening and commenting as she works in the kitchen.

The principal and the teacher taste the four dishes and decide on the grades.

With Mister Esposito's deposition, the inspector's suspicions are confirmed. That evening, Camilla and Renzo go to dinner, as arranged, but they are not the only ones.

Luigi recounts that typically, during the night in the ward, there is anger in the air, and, indeed, Luigi has to deal with an angry stressed-out nurse.

As a result of historical research and restoration, it was discovered that the Resurrection had not been painted on the wall on which we now see it, but had been transported from another location, likely the external facade of the building, under the arengario of Borgo Sansepolcro.

Ricotta follows his teacher's advice and goes with Felice to a garage where they are hiring. They immediately see why it's important to know how to read and write. At school, Alberto does an experiment with his students and tries to get everyone involved.

Rita Levi Montalcini dedicated a great part of her life to young people, especially young researchers, and though she had no children of her own, she felt that all kinds of young people were like sons and daughters to her.

The cooking contest begins. Joy isn't quite her usually buoyant self, however. The kids on team "the Best" have already planned on cheating.

Torre and Berardi go to see Nic Bianco's wife and obtain some new information about Cappellini. Camilla and Renzo go running and Camilla tries to get him to get some strange ideas out of his head.

Luigi wants his tube removed in the worst way. Only Zamagna can answer his questions.

Had the Resurrection always been in the same spot or had it been moved? We are taken through the questions journalists and historians have to ask: where, when, and why. A researcher, after much research, finally found the answer.

Manzi, with Felice's help, eventually finds Ricotta and goes to see him. At school, Manzi makes waves with the director again. This time it regards little Giulia.

Rita Levi Montalcini felt that imagination was the "secret sauce" of her research. And this encouraged her to turn to young people, who have plenty of imagination. She didn't hesitate to teach kids of junior high school age, which came as a surprise to some people, since she was a winner of the Nobel prize.

We begin a new episode and this time the conversation at the breakfast table comes around to Maria's upcoming birthday. Lele still thinks of Maria as his little girl, so he is a bit surprised at her request.