Four Spanish ex-intelligence officers are assassinated simultaneously worldwide. The CNI discovers all participated in the covert "Operation Ciénaga" decades ago in Colombia. Zeta, the CNI's best operative, must hunt and protect the sole survivor, facing his deadliest global mission yet. Top Colombian agent Alfa will join Zeta, seemingly knowing more about "Ciénaga"'s secrets than him.
Director: Dani de la Torre
Mario Casas
Zeta
Mariela Garriga
Alfa
Luis Zahera
Salvador Ancares
Nora Navas
Elena
Christian Tappán
Marlon
Cristina Umaña
Diana

Ricardo de Barreiro
Landa
Luisa Vides Galiano
Vivi
1987