This 6-episode thriller is created and directed by Lluís Quílez and produced by The Mediapro Studio for Netflix. The main cast is Chino Darín, Jaime Lorente, Natalia de Molina, Sergi López, Enric Auquer, and Eduard Fernández. Mano de hierro shots in Barcelona, Lleida, and Girona.

The Barcelona seaport receives almost 6,000 containers each day. Merchandise from all over the world that, in a single year, can hide more than 30,000 kg of cocaine, making Barcelona one of the principal gateways in Europe for the lucrative drug-trafficking business. A good connoisseur of this is Joaquín Manchado, owner of the main terminal in the port of Barcelona. If someone wants to use the port to import illegal cargo, they must have his collaboration and the support of the entire criminal network that he has formed around him. However, an unexpected accident and the disappearance of a big shipment of cocaine will unleash a ruthless war full of murders and revenge.