Irene, a former member of the terrorist gang ETA recently released from prison in Catalonia, recalls her past during her return trip to the Basque Country.
Unfortunately the movie Zeru horiek is not yet available on Disney Plus.
| Writing | Bernardo Atxaga | Screenplay |
| Production | Ángel Amigo | Producer |
| Directing | Mischa Muller | Assistant Director |
| Art | Ion Arretxe | Production Design |
| Costume & Make-Up | Atoya Arandigoien | Costume Designer |
| Costume & Make-Up | Josune Lasa | Costume Designer |
| Costume & Make-Up | Miriam Asins | Hairstylist |
| Costume & Make-Up | Mariona Trías | Makeup Artist |
| Production | Jaume Vilalta | Executive Producer |
| Directing | Aizpea Goenaga | Director |
| Writing | Aizpea Goenaga | Screenplay |
| Writing | Bernardo Atxaga | Novel |
| Sound | Francesc Gener | Original Music Composer |
| Camera | Joan Benet | Director of Photography |
| Editing | Guillermo S. Maldonado | Editor |
