We're sorry to get to the end of this popular and exciting series. After this rollercoaster of a relationship between Lara and Luca, who knows how it will end?

Lara's wedding with Guglielmo is about to start, but guess who is missing?

De Carolis finishes telling his story. Marta leaves, as does Raimondi. Lara asks a big favor of Luca.

Lara and Luca go to the convent in search of Clarissa. Later, Toscani has some new information for Luca.

The situation is tense. Lara and Luca are worried about Marta, but they don't want to blow her cover, nor injure her. At a certain point, Lara decides she can't wait any longer.

Early in the morning, Lara goes to wake Luca up to tell him what she finally remembered. It turns out to be of utmost importance.

Luca gets a phone call that pushes him to take action on his own. He gets a huge surprise, however.

The truth comes out as Lara and Luca question the count. The canine heroes are returned to Ferruccio's widow.

The dogs are sent off to do their job. There is a moment of tension when both Luca and Lara realize some things never change.

Brigadiere, Aunt Caterina's dog, gives Luca an idea regarding the investigation and he and Lara are off. Speaking of animals, in his phone call with Toscani, Luca uses an idiomatic expression featuring an animal. Get some insight about it in this lesson.

Ginevra is tuned in to Luca's mood and they talk about what might be causing it. His mood doesn't keep him from figuring out some new details about the case, however. Some viewers will catch him as, in a moment of humility, he makes a fleeting reference to another police chief in a very successful TV series.

Manara has an unusual conversation with his boss, Lara has a phone conversation with her aunt, and Luca and Ada have a conversation about relationships.

We see the difference between Luca's by the seat of his pants investigative technique and Lara's more scientific technique. They both have their place, but in this case, Luca's is more effective. The team makes some headway, even if it is just to eliminate some suspected murder weapons.

Ada and Pio go dancing, but when they get back to her place, they get an unexpected interruption. A bit later, Ada innocently reveals some new elements to the case, and Luca comes back to life from his doldrums.

Nino La Martina is questioned by Luca. Toscani and Lara's injuries are being taken care of, but Luca offers to take Lara to the emergency room. She has another suggestion to make.