Livietta is still trying to figure out how to convince her father to get a fish. Camilla, before going to dinner with Roberta, stops by to say hello to Renzo who is struggling with his project.

Camilla is finishing dinner with Roberta and Renzo is about to leave to pick her up when he is stopped by Andreina who wants to try to convince him to reward Livietta. At Hotel Bisanzio, Camilla and Roberta encounter a somewhat embarrassing situation.

After dinner, the two couples meet a colleague of Renzo's who also happens to be the boyfriend of the victim's sister, Meg.
The next day, Gaetano and Torre speak again with the suspect, and Camilla is present as well, with her student.

During Nando's interrogation, a detail finally emerges that Gaetano can then investigate. After speaking with the suspect, Gaetano goes to visit Meg, the victim's sister.

When Gaetano meets Meg, he tells her that her sister Holly had been in a relationship with Marinetti. Camilla goes to see Renzo at his studio and gets some shocking news.

From talking to Camilla, Gaetano connects some dots and rushes to the hotel to talk to Meg right as she is leaving.

After Meg's confession, Gaetano and Camilla go to dinner to discuss the conclusion of the case. While talking, Gaetano asks Camilla something but at that moment she receives an emergency phone call from home and rushes off without answering.

Renzo is at home with Camilla and is very nervous about the competition, so he decides to go to bed while Camilla watches the news and discovers what happened to a famous art restorer.

Gaetano is at the villa where the victim was found. Camilla calls him with some interesting bits of news and they make plans to get together the next morning. Renzo and Livietta are both agitated and, according to Camilla, being a bit melodramatic.

Before class, the students in class are excited about the coming beauty contest and keep taking photos. Camilla is having trouble reaching Renzo and trouble with her car, too. Fortunately, Susy comes to her rescue.

Camilla and Susanna are at the marriage agency, when the school principal shows up, without an appointment, to see Dr. Tucci. But Berardi and Torre show up, as well.