Eva goes to the hairdresser and learns about a girl named Samantha who could use some help. Meanwhile, Dante has an interesting conversation with some German customers.

Caterina is quizzed on the subjunctive and a new contestant, Nicola, is introduced.

Manara wraps things up, and he does it with kindness. But later, he gets an unexpected visit.

Because Anna knows the subject backwards and forwards, she volunteers to take the teacher's quiz on Liguria, but that doesn't help much with her grade.

Dante is trying to make up with Eva in two different ways. She's not making it easy for him.

Daniela discusses the verbs finire [to finish] and essere [to be] in the remote past tense.

Giulia Parri and Righini, the editor-in-chief of the newspaper, come in to police headquarters to clear up a couple of things, but then Manara has one of his famous moments of great intuition.

Where can we find substitute ingredients? What do we do with the rind of the squash? Germidi Soia answers these questions and more. There is mention of Nutella, which is the ultimate Italian comfort food, and tiramisù, a popular dessert.

Gianni explores the interior of the abandoned villa, imagining what it might have been like before.

Carlo presents Tiziana with a list of animals and she has to decide whether they have hooves or not. Caterina, a freelance art professional from the Veneto, enters the game.

Everyone had a rough time in this adventure, but all's well that ends well.

The team is at its best this time. And someone who is usually in the sidelines steps in with prontezza (quick reflexes) and brings this case to a climax.

This is not meant to bash vegans. It's just meant to be funny. Italian, with its masculine and feminine nouns lends itself to giving objects, and in this case vegetables, human characteristics. Maurizio Crozza is a comedian. The name he uses — Germidi — is a play on words: Germi (seeds) and soia (soy).

Carlo presents Matteo with a list of countries and asks him whether they're situated in the Atlantic or the Pacific.

The incomparable Mina sings a Lucio Battisti - Mogol love song.