Héctor and his partner Martín aren't thrilled when a federal agent is assigned to their case. Is he there to cover up what they increasingly think the local government is trying to hide, or to help solve the killings?

• Jorge Sánchez-Cabezudo
• Alberto Sánchez-Cabezudo
• Laura Sarmiento

• Carlos Bardem
• Sergio Peris-Mencheta
• Álvaro Cervantes