The global spy agency Citadel was destroyed by the syndicate Manticore. Due to this, Diana Cavalieri, an undercover Citadel agent, is alone and trapped behind enemy lines. The only way out for her is trusting Edo Zani, the heir of Manticore Italy.
EPISODE 1
Split in Two
In a grey and hyper-controlled Milan, Diana and Luca are sent on a mission in Lugano to spy on a secret meeting between Manticore France and Manticore Germany. Edo Zani receives a marriage proposal from Cecile, the head of Manticore France.
EPISODE 2
War
Diana and Edo secretly team up and make their first move. However, they underestimate the ferocity of Cecile's reaction. While Manticore Italy is under attack, Ettore Zani must intervene to prevent war from breaking out.
EPISODE 3
Together
Ettore orders Edo to capture Weber, who has been spotted near Palermo. Edo agrees, on the condition that he can take Diana with him. Diana and Edo's mission leads them through a chase through the ghost town of Gibellina.
EPISODE 4
The Zanis
After discovering that his son conspired behind his back, Ettore expels Edo from Manticore and has Diana locked up in the cells at headquarters. Edo, who designs Manticore Europe's security systems, manages to get into the cells and speak to Diana.
EPISODE 5
Attack
Edo leads a group of agents in an attack on the Manticore France's headquarters in Paris. As Diana is about to get her hands on the weapon, she is forced to decide which side she is on, just like she had to eight years earlier.
EPISODE 6
Jupiter
While Diana reflects on her choice, Edo works on a powerful new weapon. Ettore, trying to get closer to his son, plays one last card. In the past, the Zanis mourn Enrico while Diana realises that she is the last living Citadel agent.
Matilda De Angelis
Lorenzo Cervasio
Maurizio Lombardi
Thekla Reuten
Giordana Faggiano
Daniele Paoloni
Filippo Nigro
Julia Piaton
Arnaldo Catinari
Marco Chimenz
Fabiomassimo Dell'Orco