As we begin a new episode, Valentina is in Latin class. Her mother, Deputy Prosecutor Imma Tataranni, has arrived at a new crime scene, and is exhibiting her usual, unique, and somewhat bizarre personality traits.

At police headquarters, Ottavia discovers some surprising information about Ramaglia, the driver, so Lojacono and Aragona go back to see the Filangeri sisters, who seem as confused as ever. Palma reports to his boss, who is familiar with the Filangeri family.

The two women tell conflicting stories about the murder and it is frustrating for the officers. De Nardo has some uncomfortable conversations at home with her parents.

The team at Pizzofalone are back in full force. And there is a crime to investigate in the middle of the night.

The pizza party ends up just being Palma and Ottavia who make the best of it. Palma would like them to be on a first-name basis, but he is Ottavia's boss and she has trouble with that. He talks about dare del tu, which means addressing someone informally instead of dare del Lei, which implies addressing someone formally. It can still mean using someone's first name, but the pronouns (and conjugations) change.

After working on the case together, the members of the team go home to deal with their personal lives. Not everyone is enthusiastic about going out for pizza with the chief.

After being left by the taxi driver, Giuseppe goes in search of the Esposito home. The taxi driver was right about the danger. Meanwhile, Giorgio shows up at the dinner and greets Elena and her father.

After talking about the past, Vera and Giuliano talk about what they'd like to do in the future: There are places to visit and revisit.

There's a press conference announcing the success of the investigation. Rather than singling out Lojacono and Aragona, Palma gives credit to his entire team, as well as to Dr. Piras.

Vera and Giuliano are each true fans of the other. But Vera can't help preferring Giuliano's directing artistry to his acting skills.

Lojacono and Aragona, with De Lucia's recounting, are able to reconstruct the murder. We then learn what was written in the letter the notary's wife sent to him.

Sister Helga and Moscati give the patient a bath and talk about how medicine is nothing without love. Moscati has some unorthodox teaching methods, as well as some novel "therapy" for his patients.

Vera and Giuliano share some memories about how they found some of their ideas for movies. They also talk about Giuliano's acting, which was not always appreciated.

Having discovered who bought the glass globe, Lojacono and Aragona could easily figure out who had killed the notary's wife. They go to see the suspect.

Giuliano Montaldo received a great many proposals for movies. But he remained amazed to encounter so many people who loved the cinema as much as he did.