Olivia and Elisa dangerously get closer to “the wolf’s” jaws thanks to Celeste’s help in the shadows; but this is not for free and puts even the detectives in danger. The police discover an organization that marks and attacks specific women, just like it happened with Blanca. The murderers are closer than they think.

Ossandón’s destiny casts serious doubts in the police to find Blanca’s whereabouts; her parents, behind the investigation, offer a reward in exchange of information. Murillo and Fernández understand they’re behind an imaginary man that hides behind his different packs to make his psychological profile invisible. A new lead of Blanca is leaked on the network.

The three women detectives are about to find the alpha wolf behind the packs, but to do so, they’ll have to become a pack of women willing to show their teeth: just as new packs are born, the weak ones begin to die, although a fundamental lead may disappear with them. “The wolf” keeps claiming victims, although his insatiable hunt is about to reach an end.