Marta goes for a ride on Luca's motorcycle as they look for a mysterious South American barman. Ginevra meets Marta and seems to like her a lot.

Interviewing the husband of the deceased was uncomfortable, since there were delicate questions to ask. Back at headquarters, Luca learns whether or not it was his hair on the pillow, and Marta has some insights that make the others roll their eyes.

Manara gets to run the case, and the new inspector arrives to welcomes that range from very warm to very icy.

Manara goes to question the neighbors. When he goes to see the chief to talk about the case, he gets a little surprise.

There is some very unusual and disturbing news waiting for the team of investigators.

There's a departure, for sure. Lara gets on that big blue bus and says goodbye, but there is an arrival, too.

Ada brings coffee to the room where the new guest is staying. But it's Ada who gets a rude awakening.

We've come to the moment of truth for Luca and Lara. Neither of them is happy, but they both know, deep down, that it's the right thing to do.

In the case, the sad truth comes out. Luca and Lara are both very somber for their own reasons. The only happy person seems to be Toscani who discovered traces of blood on the cane.

In this episode, we have the straw that breaks the camel's back as far as Lara is concerned. Toscani has a good moment.

Toscani knows he's doing a good job, but is frustrated because Manara doesn't ever acknowledge it. Meanwhile, Luca must have an idea since he goes prancing around the office. In fact, he knows exactly what he's doing.

Luca finds out some important information from the housekeeper, and he also finds out, quite by accident, about Lara's course in Milan.

The case is discussed at the dinner table among Lara, Luca and Aunt Caterina. As usual, Caterina knows a lot about the people involved. She also gives Lara some advice.

Lara has a hard time resisting Luca's charms. Sardi and Toscani don't seem to be on the same wavelength. But somehow, they are getting closer to having some interesting information, if not concrete evidence.

Lara is doing some thinking, and confides in Sardi. Meanwhile, there is a definite lead in the case about the burglarized villas.