Lojacono and Aragona scour the city to find a glass globe like the one that killed the notary's wife.

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.

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.

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.

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.

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.

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

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.

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.

Francesco Romano is not happy to have reports to take care of and he takes it out on a colleague. Palma has to step in. De Nardo is going to meet up with someone at a hotel. Lojacono goes to his usual restaurant, where he shares his worries with Letizia.

Francesco is at dinner at the home of Giorgia's parents. He's scontroso (surly) and seems to have a huge chip on his shoulder. Alex Di Nardo has spent the night with someone and needs to get back to Naples in time to start work.

Lojacono and Aragona go to Ramaglia's house to talk to his wife and daughter. After some questioning, the daughter Rosa remembers someone that might turn out to be important. Later on at headquarters, Aragona has a hard time using appropriate nomenclature for Blacks and people of color as they discuss the case.

Lojacono and Di Nardo go to talk to Doctor Martone in Forensics. Di Nardo appears to know quite a bit about weapons. Back at headquarters, Romano and Aragona report to the Chief about what they found out from the prison director.

Romano goes home expecting to see Giorgia, but she's not there. Di Nardo has her parents to deal with, but also gets an interesting text while sitting in front of the TV. The next morning, Ramaglia's daughter is trying to identify the person who had argued with her father before his death.

Lojacono and Aragona are able to find Bukhar and question him. Ottavia goes home with some fried rice balls, thinking they will be appreciated, but her husband criticizes her.