In the twists and turns of the Palais de Justice where she has found refuge, Anna is forced to hold Lucas, a young cleaning employee, prisoner. She then decides to explore the place in order to find a way to reveal the truth about Manuel.

Slipping into the shoes of a lawyer, Anna discovers that Manuel participated in a lie aimed at protecting an influential man in a rape and murder case. A manipulation that is now turning against him. To protect him... she sets a trap for him.

Betrayed by Manuel, Anna is once again facing the police and the tenacious Caldera. She has only 24 hours to prove that her family is threatened, while the authorities of the region are strangely involved too.