Day One

Name: Day One
Released: 2026-03-13T00:00:00.000Z
Cast: Álex González, Asier Etxeandia, Jordi Mollà

TV Show · Thriller · Action

Ulises Albet, a computer prodigy, leaves Barcelona after the suicide of his sister due to bullying. Ten years later, a call from his former partner brings him back to face his past and a global threat.

2026 · 46m

Starring Álex González, Asier Etxeandia, Jordi Mollà

Director Víctor Cuadrado, Marta Pahissa

EPISODE 1

Samuel

Ulises lives in isolation for ten years on a remote farm, devoting himself to warning of the dangers of technological progress. His seclusion is interrupted by a disturbing video message where Samuel asks him to return to Barcelona.
EPISODE 2

Salvador

Ulises confirms that the Pandora file Samuel told him about is not in the old start-up and decides to take the risk of going back out onto the streets. He goes to the Barcelona Supercomputing Centre to seek Paula's help.
EPISODE 3

Paula

After managing to escape from Brian, Ulises asks Rebeca for the remaining footage from the day Samuel was murdered, only to discover that it has been deleted. Salvador is temporarily removed from the investigation.
EPISODE 4

Rebeca

Rebeca is interrogated by Salvador while Moreno's team searches the scene of Paula's murder. Rebeca defends Ulises' innocence and blames the killer who is pursuing them, the same motorcyclist who nearly ran Salvador over.
EPISODE 5

Beth

Ulises and Rebeca return to the start-up's premises at night, despite the police seal, to retrieve an old car which they require to reach the synchrotron, as they must capture an image of the nanochip hidden in the contact lenses.
EPISODE 6

Anna

Ulises drives a car while Moreno points his gun at Rebeca from the back seat. They are heading toward Diskin's company headquarters. Meanwhile, Beth decides to take the first step toward rebelling against Diskin.

You Would Do It Too
Awareness
Reacher
When No One Sees Us
Rage
GARCIA!
Sword Art Online

Álex González

Actor
Asier Etxeandia

Actor
Jordi Mollà

Actor
Renata Notni

Actor
Ivan Massagué

Actor
Melina Matthews

Actor
Peter Vives

Actor
Mireia Oriol

Actor
Víctor Cuadrado

Director
Marta Pahissa

Director
Cristina Pons

Writer

Information

Studio: Zebra Producciones
Released: 2026

Languages

Subtitles: English (United States) , Arabic (United Arab Emirates) , Basque (Spain) , Catalan (Spain) , Danish (Denmark) , Dutch (Netherlands) , Finnish (Finland) , French (France) , Galician (Spain) , German (Germany) , Hindi (India) , Italian (Italy) , Japanese (Japan) , Norwegian Bokmål (Norway) , Polish (Poland) , Portuguese (Brazil) , Portuguese (Portugal) , Spanish (Spain) , Swedish (Sweden) , Tamil (India) , Telugu (India) , Turkish (Türkiye)

Day One

Season 1

Related

Cast & Crew

About

Day One

Information

Languages