Lawyer Sandra Paoli discovers that her uncle, who rules a crime clan on the island of Corsica, has appointed her as his successor but the decision generates an angry backlash from many clan members.

Sandra and her brother Jean-Michel, her right-hand man, take on their first official business as clan leaders when a rich local official named Zamponi tips them off about a potential jewellery heist.

Sandra discovers a human trafficking ring is smuggling underage Albanian girls into Corsica to work as prostitutes. She vows to dismantle their network, even if it means collaborating with the police.

After an explosion in a building belonging to the Paoli clan, Sandra is tasked with finding the person responsible for the attack. Carmen, Jean-Michel's daughter, is kidnapped from outside her school.

An illegal distillery belonging to the Paolis is attacked and a crisis meeting is called. Who is trying to destabilise the clan? Sandra pays a visit to Jean-Michel's regular side-kick Martial Santoni.

The Paoli clan await the arrival of a cargo boat loaded with illegal weapons, but they have unwittingly fallen into a police trap. Sandra seizes a moment of unrest to launch her political career.

Sandra secures her election victory and tells Jean-Michel she will continue to pull strings for the clan but won't be getting her hands dirty in future. However, the authorities are slowly closing in.