
Zeltia Montes
Composer · Born March 22, 1979 (47) · Spain
Zeltia Montes is a Spanish Academy Award "Goya" winner for Best Original Score for the 2022 Oscar shortlisted movie The Good Boss, starring Javier Bardem, and a Goya nominated composer for Best Original Song for the 2016 Goya Best Documentary Delicate Balance. Zeltia composes music for film and TV with a passion for blending sampled sounds used in unique combinations with orchestral and electronic sounds. Her music been recognized by the Platino Awards for Iberoamerican Cinema, the Feroz Awards of the Spanish Press Association, the Spanish Cinema Writers Circle Awards, the Jerry Goldsmith Awards, the International Film Music Critics Association and the Hollywood Music in Media Awards among many others. Her recent credits include the musical movie Voy a Pasármelo Bien, starring Karla Souza, where she worked with the legendary rock band Hombres G, the thriller series The Gypsy Bride, directed by Paco Cabezas, whom she also collaborated with in the thriller Adiós, starring Mario Casas, the Netflix psychological thriller The Silence of the Marsh, starring Pedro Alonso, or the documentary Sad Hill Unearthed, starring Clint Eastwood and Ennio Morricone. She has recently completed The Wait by F. Javier Gutiérrez (Rings, Before the Fall) , Que Nadie Duerma from Antonio Mendez Esparza (Life and Nothing More, Here and There) and the Netflix spin-off Bird Box Barcelona from the Pastor brothers (Carriers, The Last Days).
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Biography from TMDB.
- March 22, 1979 (47)
- Spain
- Composer
- 16 on MovieCove · 25 credits in all
What are Zeltia Montes' films like?
Across their 15 MovieCove titles with a thematic analysis, their films lean Morality and Society.
Genres
Their MovieCove films by primary genre. The badge is the typical Midcredits score of the genre's films, the median percentile; an up arrow marks a genre at or above their average across these genres.
Themes
What they feel like to watch
Ironic 1 · Wry 0 · Earnest 14
A split, not a type: Light 5 · Serious 3 · Dark 7
Grounded 9 · Stylized 6 · Heightened 0
Gentle 5 · Charged 5 · Intense 5
Steady 9 · Shifting 6 · Whiplash 0
Straight-faced 10 · Some laughs 4 · Funny 1
Slow burn 8 · Even-paced 7 · Relentless 0
Casual 6 · Engaged 6 · Full focus 3
A split, not a type: Easy watch 6 · Affecting 2 · Heavy 7
Resolved 7 · Open-ended 7 · Ambiguous 1
Moods and endings
- Happy5
- Bittersweet2
- Tragic3
- Ambiguous5
AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.
Where can I watch Zeltia Montes' films?
As of October 24, 2026, 10 of their 16 MovieCove titles stream on a subscription or free service, most on Netflix (3).
Subscription and free streaming for Zeltia Montes' titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.
Filmography
25 credits, 16 with a MovieCove page.

A Sucker's Born Every Minute (not in the MovieCove catalog yet)(2026)

Un hijo(2025)
Midcredits score: 79th percentile of all films
Narciso(2026)
Midcredits score: 67th percentile of all films
Butt-face (not in the MovieCove catalog yet)(2026)

Monster Mia(2026)
Midcredits score: 83rd percentile of all films (provisional, few ratings)
You Stole My Heart(2025)
Midcredits score: 37th percentile of all films
Salve Maria(2024)
Midcredits score: 57th percentile of all films
Nina (not in the MovieCove catalog yet)(2024)

The Wait(2023)
Midcredits score: 45th percentile of all films
The Purple Network (not in the MovieCove catalog yet)(2023)

Caged Wings(2023)
Midcredits score: 26th percentile of all films
Honor (not in the MovieCove catalog yet)(2023)

Bird Box: Barcelona(2023)
Midcredits score: 15th percentile of all films
Midcredits score: 49th percentile of all films
The House Among the Cactuses (not in the MovieCove catalog yet)(2022)
Midcredits score: 69th percentile of all films
Sauerdogs (not in the MovieCove catalog yet)(2022)

The Good Boss(2021)
Midcredits score: 85th percentile of all films
One for All(2020)
Midcredits score: 50th percentile of all films
Adiós(2019)
Midcredits score: 52nd percentile of all films
The Silence of the Marsh(2019)
Midcredits score: 10th percentile of all films
Sad Hill Unearthed(2017)
Midcredits score: 91st percentile of all films
Traces of Sandalwood (not in the MovieCove catalog yet)(2014)

The Nutcrackers(2010)
Midcredits score: 30th percentile of all films (provisional, few ratings)
Pradolongo (not in the MovieCove catalog yet)(2008)
Career shape
A full career of 22 titles from 2008 to 2026.

Biggest box office
The Good Boss (2021)

Highest rated
Sad Hill Unearthed (2017)

Most popular right now
Monster Mia (2026)
Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored.
How do Zeltia Montes' films land?
Their typical MovieCove film has a Midcredits score in the 51st percentile, the median of all 16; across their 15 films with reception data, the typical film sits in the 54th percentile for acclaim.
- 75th and up4
- 50th to 74th5
- 25th to 49th5
- Below 25th2
Shape of the crowd
5 of their 16 titles are Crowd Pleasers.
- Divisive2
- Crowd Pleaser5
- Broadly Agreed4
- Mixed5
Reviewers score the sound and music 58/100 in their films, across 9 reviewed titles; fans 68, detractors 27. The element that speaks to their work as a composer.
Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.
Who does Zeltia Montes work with?
People who share at least 2 of Zeltia Montes' MovieCove titles, grouped by what they did on them; Mario Casas shares the most, 3.
Writers
- Valentina VisoShared titles: Salve Maria (2024), One for All (2020)See all 2 shared titles with Valentina Viso
Actors
- Mario CasasShared titles: Bird Box: Barcelona (2023), Caged Wings (2023), Adiós (2019)See all 3 shared titles with Mario Casas

- Mona MartínezShared titles: Narciso (2026), Adiós (2019)See all 2 shared titles with Mona Martínez

- Luis ZaheraShared titles: You Stole My Heart (2025), The Silence of the Marsh (2019)See all 2 shared titles with Luis Zahera

- Miguel de LiraShared titles: You Stole My Heart (2025), The Silence of the Marsh (2019)See all 2 shared titles with Miguel de Lira

Cinematographers
- Pau Esteve BirbaShared titles: The Good Boss (2021), Adiós (2019)See all 2 shared titles with Pau Esteve Birba
Producers
- Adrián GuerraShared titles: Bird Box: Barcelona (2023), Caged Wings (2023), The Wait (2023)See all 3 shared titles with Adrián Guerra

- Israel MendozaShared titles: Bird Box: Barcelona (2023), Caged Wings (2023)See all 2 shared titles with Israel Mendoza

- Núria VallsShared titles: Bird Box: Barcelona (2023), Caged Wings (2023)See all 2 shared titles with Núria Valls

- Enrique López LavigneShared titles: I'm Going to Have a Good Time (2022), Adiós (2019)See all 2 shared titles with Enrique López Lavigne


