Agent Zeta

Four former Spanish intelligence agents are mysteriously murdered at the same time across the globe. The CNI uncovers that all of them were involved in a clandestine operation known as "Operation Ciénaga," carried out years earlier in Colombia. To uncover the truth and prevent further bloodshed, elite operative Zeta is tasked with tracking down the killer and safeguarding the only survivor of the operation. As he delves deeper, Zeta partners with top Colombian agent Alfa, who appears to possess more knowledge about the hidden secrets of "Ciénaga" than anyone else. This high-stakes global mission pushes Zeta to his limits in a battle against time, deception, and powerful enemies.