Signora Volpe

Seriepremiere. Sylvia Fox, en tidligere MI6-spion, rejser til sin nieces bryllup i Italien. Fejringen taber dog pusten, da gommen forsvinder og efterlader liget af en kvinde.

Sylvia assisterer ved en arkæologisk udgravning i Castello de Monterosa, hvor hun finder skelettet af en pige, der forsvandt 25 år tidligere. Hendes efterforskning afslører en historie om korruption, misbrug og ofre.

Sæsonfinale. Sylvia bliver bedt om at efterforske anholdelsen af Sasha Pavlenko, søn af en berømt russisk politiker. Hendes efterforskning afslører et ondsindet komplot om afpresning, der er gået grueligt galt.

Police arrest Antonella's friend for the murder of a pillar of the local community, who was found dead at the charity he runs; to clear her friend's name, Sylvia follows a trail of blackmail, family secrets, and illicit love.

Freelancing for MI6, Sylvia poses as the PA for a diplomat's widow at her luxurious lakeside villa; she's keeping watch on a South American politician, but when a dead body is found in the lake, Riva is astonished to discover Sylvia already onsite.

When an old foe abducts Sylvia, she must draw on her formidable reserves of physical and mental resilience to escape; while Riva investigates through official channels, Henry and Isabel run their own covert operation, all of them racing to save her.