Itsaso Arana Filmography
| 2025 | The Border (2025) (TV Series) |
| 2024 | The Other Way Around · as Ale |
| 2024 | Detective Touré (TV Series) |
| 2023 | The Girls Are Alright · as Itsaso |
| 2022 | |
| 2022 | The Girls at the Back (TV Series) · as Sara |
| 2022 | You Have to Come and See It · as Elena |
| 2022 | The Volunteer · as Caro |
| 2021 | Reyes de la noche (TV Series) · as Marga Laforet |
| 2020 | Tell Me Who I Am (TV Series) · as Edurne |
| 2020 | Death Knell · as Berta |
| 2019 | Seventeen · as Esther |
| 2019 | The August Virgin · as Eva |
| 2019 | High Seas (TV Series) · as Anna |
| 2018 | People Talking (TV Series) · as Ella |
| 2018 | Los habitantes de la casa deshabitada · as Silvia |
| 2017 | Vergüenza (TV Series) · as Verónica |
| 2016 | The Reconquest · as Manuela |
| 2016 | |
| 2015 | Charles, King and Emperor (TV Series) · as María Manuela De Portugal |
| 2014 | Prim, el asesinato de la calle del Turco · as Josefa |
| 2014 | |
| 2013 | Los primeros días · as Cast |
| 2012 | El don de Alba (TV Series) · as Andrea Santos |
| 2011 | The Murder of Carrero Blanco (TV Series) · as Itziar |
| 2011 | Angel or Demon (TV Series) · as Mujer De Alcohólicos Anónimos |
| 2011 | La República (TV Series) · as Cast |
| 2008 | Forever Waiting · as Sirvienta |
| 2000 | Hospital Central (TV Series) · as Profesora Paloma |
| 1999 | El Comisario (TV Series) · as Cast |
| 2024 | |
| 2023 | The Girls Are Alright · as Screenplay |
| 2019 | The August Virgin · as Screenplay |
| 2024 | The Other Way Around · as Executive Producer |
| 2023 | The Girls Are Alright · as Executive Producer |
| 2017 | Quan arribin els marcians (TV Series) · as Self - Interviewee |
| 2015 | Historia de Nuestro Cine (TV Series) · as Self - Panelist |
| 1991 | Movie Days (TV Series) · as Self - Interviewee |