Signora Volpe Season 3 Episode 1 Recap and Ending Explained: Who Killed Santo Lazzarini?

Signora Volpe Season 3 opens with “Bitter Harvest,” a murder mystery built around one of the show’s most familiar pleasures: a beautiful Umbrian setting hiding a deeply unhappy family. Sylvia Fox is drawn into the case by Santo Lazzarini, the owner of Tenuta Celeste, whose vineyard has finally begun to thrive after years of uncertainty. His success should be cause for celebration, but Santo is convinced someone close to him is trying to kill him.

He asks Sylvia for help after describing a series of alarming incidents, including failed car brakes and being trapped inside the fermentation room. Sylvia agrees to look into it. By the time she returns the next morning, Santo is dead.

Santo’s Death Turns Into a Murder Case

Santo’s body is found in the vineyard after wild boars enter through a damaged fence. At first, the scene seems to point toward a freak accident, especially because the animals had reached the area where he died. That theory quickly falls apart when investigators discover Santo had been shot before the boars got to him.

The timing makes his conversation with Sylvia far more important. Santo was not imagining the danger. Someone had already been trying to frighten or harm him before finally deciding to kill him. The obvious question is who had the strongest motive, and Tenuta Celeste is full of possibilities.

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The Lazzarini Inheritance Creates Several Suspects

Santo inherited the vineyard from his father, Domenico, even though his sisters Graziana and Flora had spent years working there. Graziana never accepted the decision and openly resented Santo. Flora handled it differently. She stayed at the estate, kept working and appeared to accept her brother’s ownership. That difference turns out to matter.

Santo had originally believed his ambitious plans for Tenuta Celeste might fail. If they did, the estate could eventually find its way back to his sisters. Instead, the vineyard became successful under his leadership. The new wine receives an enthusiastic response, and Santo begins looking toward the future rather than preparing to walk away.

His will creates further tension. Darius, Santo’s husband, Flora and Graziana’s son Aurelio all stand to inherit interests in the estate. Almost everyone around Santo therefore has some connection to Tenuta Celeste and something to gain or lose from his death.

Why Giuseppe Peralta Looks Guilty

The investigation initially points toward Giuseppe Peralta, who has a long history of conflict with the Lazzarinis. He admits cutting the vineyard fence, which allowed the wild boars onto the property. He had also caused similar trouble for the family in the past.

Then a rifle connected to Santo’s shooting appears among Giuseppe’s firearms. The evidence looks convincing until Sylvia notices that something is wrong.

Giuseppe insists that one of the rifles found at his property is not his, while one of his own guns is missing. Someone had switched the weapons. The murder weapon was planted with Giuseppe’s guns, while one of his rifles was moved elsewhere to keep the numbers consistent.

The killer had also counted on Giuseppe’s temper. Santo was considering buying land Giuseppe rented, and the information was allowed to reach him. His decision to cut the fence made him look exactly like the kind of person who might have gone after Santo. Giuseppe caused trouble, but he did not commit the murder.

Why Darius Is Also Suspected

Darius has his own reasons for looking suspicious. His life in Italy has not been easy, and he admits he was considering an opportunity in America. His marriage to Santo had become strained because the two men wanted different things from the future.

Darius also lies about his movements around the time of the murder and has experience with guns. He eventually explains that he panicked because he knew the victim’s spouse would immediately be treated as a suspect. His lies make the investigation harder, but they do not make him the killer.

What Happens to Paola?

Paola becomes central to the mystery because she works out what happened before Sylvia does. She had noticed troubling behavior around the estate and eventually confronted the person she believed had killed Santo. That person was Flora.

After the confrontation, Paola disappears. Sylvia and Darius later find her unconscious in an old cellar, apparently drugged. Flora also uses Paola’s phone to lure Darius back to the estate, putting him in danger as well. Paola survives, but her disappearance confirms that the killer is still trying to silence anyone who might expose the truth.

Who Killed Santo Lazzarini?

Flora killed Santo. Her motive goes back to the inheritance of Tenuta Celeste. She and Graziana had devoted years to the vineyard, only for their father to leave it to Santo. Graziana expressed her anger openly, while Flora stayed behind and allowed hers to build quietly. For a while, Flora could still tell herself Santo might fail. If his plans collapsed, the vineyard could eventually return to the sisters. Instead, he succeeded.

That success is what pushes Flora over the edge. Santo’s biodynamic wine receives praise, the business improves and it becomes obvious he is not going anywhere. What everyone else sees as the revival of Tenuta Celeste, Flora sees as proof that she has lost the estate for good. She kills Santo and tries to make Giuseppe look responsible. When Paola figures out the truth, Flora drugs her. Darius becomes another obstacle because Santo’s will gives him a stake in the vineyard.

What Does Santo’s Moondial Clue Mean?

The episode’s smartest clue comes from Santo himself. Before his death, he shows Sylvia a moondial he had commissioned. After Flora is exposed, Sylvia learns that Santo had requested a particular change to its design. The Virgo figure was altered using Botticelli’s “Primavera” as inspiration. The reference points toward Flora, the Roman goddess of flowers and spring.

Santo had already begun to suspect his sister. He did not have enough evidence to openly accuse her, which is why he asked Sylvia to investigate, but he left behind a clue that could identify the person he feared. In that sense, Santo helps solve his own murder.

Signora Volpe Season 3 Episode 1 Ending Explained

By the end of “Bitter Harvest,” Flora’s plan has collapsed, Giuseppe is cleared and Paola is expected to recover. The murder is solved, but Santo’s death leaves Tenuta Celeste in an uncertain position. Darius must now decide whether he wants to remain connected to the vineyard or return to the life he had been considering before Santo died. Sylvia reminds him that Santo’s plans do not have to determine his future.

The tragedy at the heart of the premiere is ultimately about ownership, resentment and the meaning attached to a family legacy. Santo believed he was saving Tenuta Celeste. Flora believed he had taken it from the people who truly deserved it. His success made the vineyard stronger, but it also turned years of buried resentment into something far more destructive.