Zeta Cast 2026 – Zeta is an upcoming Spanish action spy movie directed by Dani de la Torre and written by De la Torre, Oriol Paulo, and Jordi Vallejo. The film stars Mario Casas in the lead role, with Mariela Garriga, Nora Navas, and Luis Zahera also in the cast. Below you will find complete details only on castadda.com.
Zeta Cast 2026: Full Cast & Crew List
Below is the expected cast list of the Zeta movie 2026 with actor and role details.
| Actor / Actress | Character / Role |
|---|---|
| Mario Casas | Zeta |
| Luis Zahera | Role Not Disclosed |
| Mariela Garriga | Alfa |
| Christian Tappan | Marlon |
| Nieve de Medina | Role Not Disclosed |
| Cristina Umaña | Diana |
| Nora Navas | Role Not Disclosed |
| Ricardo de Barreiro | Landa |
| Luisa Vides | Vivi |
| David Villamil | Flaco |
| Fabián Aguilar | Diego |
| Sarah Cafaro (Catalá) | Celia Maestre |
| Miguel Brocca | Lucas Losada |
| Luis Carlos Ballestas | Señor Oveja |
| Noa Badía | Alfa niña |
| Pilar Gómez | Role Not Disclosed |
| Amanda Goldsmith | Maka Karlsson |
| Jhonathan Saenz | Soldado 2 (credit only) |
- Director — Dani de la Torre
- Screenplay / Writers — Dani de la Torre · Oriol Paulo · Jordi Vallejo
- Producer — Pablo Isla
- Production Companies — Fonte Films
- Post Publisher – Mohit Rohilla / castadda.com
- Distributor — Amazon Prime Video
- Release Date — 20 March 2026
- Country / Language — Spain · Spanish
Above is the confirmed Cast & Crew list of Zeta movie 2026.
Zeta Movie Story
After four former Spanish intelligence agents are killed in an operation called ‘Operación Ciénaga,’ Zeta is asked by the CNI (Spain’s intelligence agency) to find a missing agent who survived. He teams up with Alfa, a Colombian intelligence agent, and together they must face a mysterious sixth member of the mission, known only by the codename Casiel.
Thriller fans have a lot to look forward to in 2026. Hollywood will release big movies like Crime 101, Mercy, Flowervale Street, and The Rip. But exciting thrillers are also coming from other countries in different languages.
These films include horror thrillers, psychological thrillers, action thrillers, and even monster movies. They may not have the huge budgets of American or British films, but many are highly anticipated and could make a big impact both locally and worldwide.
The year starts with Indonesia’s airline thriller The Last Flight. Later, South Korea will release the crime thriller Project Y, France will bring the detective story Maigret et le mort amoureux, and Spain will release the spy thriller Zeta. After that, India will debut the Malayalam‑language thriller Drishyam 3, and France will release Karma.
Is Casiel killed by Alfa?
He waits for Alfa at his place, ready to face him. During their confrontation, Ainara reveals her past and her connection to Casiel. A fight breaks out between them. Ainara shoots Zeta first. Then Zeta fights back and shoots her, but he chooses not to kill her.
Zeta carries the injured Ainara outside and takes her to an ambulance. Soon, the CNI team arrives to control the situation and clean up the damage.
In the end, Zeta stays back to take care of his mother and calm her down after everything that happened.
Zeta Release Date
Amazon Prime Video will release the movie on March 20, 2026.
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Zeta Trailer Update
Watch the official trailer of Zeta movie 2026 released by Amazon Prime Video.
Where to Watch Zeta Movie?
If you want to watch Zeta (2026), it will be streaming exclusively on Amazon Prime Video worldwide starting March 20, 2026.
About Zeta Movie 2026
Zeta is a Spanish action spy thriller directed by Dani de la Torre. The story begins after four Spanish intelligence agents are killed in an operation called Operación Ciénaga. Agent Zeta (Mario Casas) is tasked by the CNI (Spain’s intelligence agency) to track down the one surviving agent. He teams up with Alfa (Mariela Garriga), a Colombian intelligence officer, and together they face a mysterious sixth member of the mission, known only as Casiel.
FAQs: Zeta Movie 2026
Q: Who directed and wrote Zeta?
Ans: The film is directed by Dani de la Torre (credited as Dani de Torre). The screenplay is written by Oriol Paulo (The Invisible Guest) and Jordi Vallejo, alongside de la Torre.
Q: When will Zeta release?
Ans: Zeta will premiere exclusively on Amazon Prime Video worldwide on March 20, 2026.
Q: Where can I watch Zeta online?
Ans: The movie will stream only on Amazon Prime Video, making it globally accessible to subscribers starting March 20, 2026.
Q: What makes Zeta unique compared to other spy thrillers?
Ans:
- Spanish production with international scope
- Collaboration between Spanish and Colombian intelligence agents
- Mystery surrounding the sixth operative, Casiel
- Blend of action, suspense, and psychological intrigue
- Part of a growing wave of non‑Hollywood thrillers gaining global attention
