The Professor confronts Sierra as Tamayo escalates the negotiations by deploying the army. Meanwhile, Berlin has a meeting with a relative from his past.

Arturo seized a chance to strike back, fueled by a simmering desire for personal retribution. Meanwhile, in Lisbon, a significant discovery was made.

Sierra is struck by a double blow: a betrayal, and then an unforeseen crisis. Meanwhile, Palermo galvanizes his forces as the military advances on the gang's hideout.

As Helsinki’s fate hung precariously in the balance, the crew initiated a clandestine counter-offensive. It was years prior, during their initial collaboration, that Berlin and his son orchestrated their first joint venture.

The staccato bursts of gunfire echoed around her, a relentless drumbeat against the confines of the kitchen. Trapped within its walls, Tokyo’s mind drifted back – a sudden, poignant journey to the memory of her first love, and to the unexpe…

Capitalizing on the Professor’s sorrow, Sierra subtly shifts the balance of power in her favor. Simultaneously, the team grapples with the profound emotional consequences of losing their friend.

Tamayo initiated a frantic search through the streets, his adversaries secreted away in the shadows. Meanwhile, in a previous conversation, Berlin and Palermo detailed their scheme for extracting the gold from the vault.

Tamayo pursues the gold, the team’s efforts a desperate scramble against dwindling time. Mónica grapples with a growing fear that her mind is fracturing. Long ago, in Berlin, a deception took root.

The Professor staggered, the impact of his own strategies returning upon him with unexpected force. As despair threatened to engulf him, a daring resolve solidified within him.

The Professor and Tamayo faced one last confrontation, the fate of many hanging in the balance, and Spain’s economic future poised precariously.