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Day One (2026)

1 season 6 episodes Drama and Mystery

The future is offline. Your survival starts now.

Synopsis

Barcelona, 2026. During Mobile World Congress week, Ulises Albet, a former tech prodigy turned anti-tech activist, becomes the prime suspect in a murder. As he escapes through a city under lockdown, he uncovers the imminent launch of a groundbreaking technology that could put humanity's ethical future at risk. To stop it, he must confront his past.

Seasons

Temporada 1 2026 · 6 episodes

Cast

Where to watch

Prime Video Streaming

Production

StatusEnded
NetworkPrime Video
CountriesSpain
First aired03/13/2026
votes18

Crew

Marta Pahissa Director
Víctor Cuadrado Director
Luis Moreno Writer
Luis Arranz Writer
Juan Salvador López Writer
César Martí Executive producer
Cristina Pons Executive producer
Sara Fernández-Velasco Executive producer
José Velasco Executive producer

Questions about the series Day One

What is Day One about?

Day One: Barcelona, 2026. During Mobile World Congress week, Ulises Albet, a former tech prodigy turned anti-tech activist, becomes the prime suspect in a murder. As he escapes through a city under lockdown, he uncovers the imminent launch of a groundbreaking technology that could put humanity's ethical future at risk. To stop…

How many seasons does Day One have?

Day One has 1 season, with 6 episodes in total.

Is Day One still running?

Day One has ended in 2026.

Where can I watch Day One?

Day One is available on Prime Video. Availability changes often.

Who stars in Day One?

The cast of Day One includes Álex González, Asier Etxeandia, Alba Planas, Jordi Mollà and Renata Notni.