At school, Alex and Aiello are arguing because Aiello wants Alex to delete some photos from his phone, but he doesn't want to. With Camilla's arrival, the argument calms down, but the teacher would like to understand why Aiello got so upset.

Imma and Calogiuri compare notes on what they have regarding the investigation into Don Mariano's death. The two disagree on how to proceed to the point of losing their patience.

After the benediction, Ottavia stops outside the church to talk to a few of the parishioners. She learns a few new details about Don Michele. Back at headquarters, she does some research and shares the results with her colleagues.

After the heated confrontation with Marioni, Matteo runs away and goes to the director who shows understanding and suggests that the boy no longer be part of the orchestra. Matteo says he will manage and find another way to vent.

Gaetano asks Camilla for help in identifying the centurion who found the girl's body.
At home, Renzo is working for the competition when he receives a proposal.

Imma spends some time with Pietro in the hospital, but once she leaves, she is determined to figure out what the keys found with Don Mariano open, and she goes to ask someone who might know.

Don Michele tells Lojacono and Di Nardo how he already knew Angela when he was in Caserta. The two shared a secret activity that Locajono wants to know more about.

While Barbara is recommended a book about music that she might like, Matteo is encouraged to not follow the rules and keep laughing.

Renzo is at home with Livietta and he is helping her with a project for school. Camilla goes to help Gaetano with the recognition of the centurion, but she will also need Gaetano's help later.

At the funeral, Valentina meets a young man who had followed her recipe page and says he cared deeply for Don Mariano. Calogiuri visits Iannuzzi's wife and later, with Imma, speaks again with Iannuzzi.

From the squad car, Romano sees something he wants to investigate and has his colleague pull over. Lojacono and Di Nardo go to see the victim's "Mami" to ask her some questions.

Barbara is reprimanded because she appears tense and seems to never have fun. She maintains that she's not there to have fun and that in any case, she manages to do everything. Robbo and Chiara are at home since they're not feeling too well.

In the car, Camilla and Gaetano talk about commitment in relationships and marriages. When they arrive at Camilla's house, they unload the water heater together, when Renzo sees them.

Iannuzzi is interrogated again and, in front of his wife, has an outburst of anger that makes him confess what he has done. Despite everything, Imma still doesn't believe what he's saying.

Aragona wants to see the blonde maid again and the opportunity immediately presents itself when his father arrives. In front of an aperitif, Marco's father believes he is bringing good news to his son who instead does not appreciate.