Spy Storm

Four former Spanish agents are assassinated simultaneously across the globe. Spain's National Intelligence Center discovers that decades ago, they all took part in the secret Operation Ciénaga in Colombia. Zeta, the center's top agent, must track down and protect the sole survivor in his most dangerous global mission yet. Alpha, Colombia's elite agent, will join forces with Zeta, and she seems to know more about the secrets behind Operation Ciénaga than he does.