Agent Zeta

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.

Country

Spain

Genre

Drama, Thriller

Released

20 Mar 2026

Cast

Mario Casas, Mariela Garriga, Luis Zahera, Nora Navas