Season Information
Day One Season 1 Episodes
Day One S01E01 – Episode 1
After years in isolation, Ulises returns to Barcelona when his former partner asks for help decrypting Pandora, the…
Day One S01E02 – Episode 2
With no trace of Pandora, Ulises turns to Paula, who shows him another video revealing the killer. The…
Day One S01E03 – Episode 3
Ulises goes into hiding with Rebeca, the only witness who can prove his innocence. Together they discover where…
Day One S01E04 – Episode 4
Rebeca is questioned by the police while Ulises becomes the prime suspect in another murder. When they reunite,…
Day One S01E05 – Episode 5
Ulises and Rebeca go to the Synchrotron. They need the power of the accelerator to obtain definitive proof…
Day One S01E06 – Episode 6
Ulises and Rebeca are taken to Diskin's headquarters under the threat of Inspector Moreno. Meanwhile, Beth considers betraying…