Day One

Day One (2026)

The future is offline. Your survival starts now.

Drama Mystery

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.

star 7.4
  • First Air Date: 2026-03-13
  • Last Air Date: 2026-03-13
  • Total Seasons: 1
  • Total Episodes: 6
  • Network: Prime Video

Where to Watch Day One Online

You can now watch Day One online on the following streaming providers in the United States.


    • Seasons

    • Season 1

      6 Episodes

    Trailer

    Cast

    • Álex González

      Ulises Albet

    • Asier Etxeandia

      Samuel Barrera

    • Alba Planas

      Rebeca

    • Jordi Mollà

      Diskin

    • Renata Notni

    • Ivan Massagué

    • Mireia Oriol

    • Melina Matthews

    • Peter Vives

    • Àgata Roca

    • David Selvas

    • Mercè Martínez

      Bet

    • Frederico Barata

      Joao

    • David Janer

      Oriol

    • Zoe Gatell

      Anna

    • Arnau Gol-Karsunke

      Rafa

    • Lluís Altés

      Jefe Científica

    • Tana González

      Jefe de Seguridad Diskin

    • Víctor Benjumea

      Recepcionista

    • Annabel Castan

      Abogada Rebeca

    • Alex Ricart

      Trabajador BSC

    • Christian J.C.

      Agente Corrupto

    • Òscar Muñoz

      Tirso Planell

    • Adrià Rosell

      Volunteer

    Related TV Series