We all know how to add and subtract, but talking about it in Italian is another thing. Marika helps us make sense of it and talks about the fractions and percentages we often find in the news and surveys.

Orazio picks up the package at home, where there is a surprise visitor waiting for him. Bottiglia, who is spying on Orazio, assumes the package is another pig's foot, and assumes Orazio is bound for the cemetery again and attempts to follow him.

We learn about the ideas behind the movies, Father and Master and The Night of the Shooting Stars, and how music played a major role in both movies.

Mimmo is discouraged about getting rejected at the radio station, and Riccardo gives him some criticism. Franca has a different opinion. The students get together to celebrate the end of their two-year program at the Experimental Center.

Dino is disappointed not to have had an answer from Dubai. The wedding on ice is happening!

Virginia admits to Camilla that she hadn't told the entire truth to the police commissioner and asks her for some help. Camilla goes to see Bettina at the gallery, and then to talk to Gaetano. Renzo is home polishing his flea market purchase.

Let's see if Eva manages to get to the boat before it leaves. The girls' latest caper has brought about some changes and decisions for all of them. And of course, the episode has to conclude at the restaurant with the police commissioner.

Marika gets us on track with the words and expressions we need for talking about math. You might hate math, as many do, but it is handy to have the vocabulary at your fingertips!

There is a certain kind of subordinate clause, called a "clause of purpose," that basically answers the question, "to what end?" Italian has a number of conjunctions that can be translated as "so that," and they take the subjunctive in most cases. So this kind of subordinate clause can be tricky.

At the party, the conversation turns to kids, and having kids. Orazio decides it's a good time to make himself scarce.

Music and sound have major roles in the movies of the Taviani brothers. Notably, the tarantella from Allonsanfàn, written by Ennio Morricone, was also used by Tarantino in one of his movies, and that's when it became famous.

Domenico gets a small role in a movie where he has to sing a child to sleep. He then tries his luck in a singing contest. He also seems to be getting some attention from some women...

Iside reacts with her emotions of the moment. Ugo is with Spartacus on the ice, rehearsing for the wedding, but the two don't agree on every little thing.

Gaetano and Camilla continue to look at the photos he took at the funeral. They discuss motives. At school, Camilla has a conversation with Alina's father about the baby.

We learn whether Lorenzo's banner has worked or not. He has an important message for his mother when she calls. Dante is on the boat getting ready for his trip.