---
name: "Hays Holladay"
canonical: "https://film.one/person/hays-holladay"
fi1m_id: "hays-holladay"
imdb_id: "nm5379452"
tmdb_id: 2379291
roles: ["Composer"]
reviewed_on_fi1m: 2
average_fi1m_score: 76
average_over: 2
updated: "2026-09-17T11:53:33.789287+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Hays Holladay

## Identity

Hays Holladay

- **Canonical:** https://film.one/person/hays-holladay
- **Type:** Person
- **Fi1m ID:** hays-holladay
- **IMDb ID:** nm5379452
- **TMDB ID:** 2379291
- **Same entity:** https://www.imdb.com/name/nm5379452/, https://www.themoviedb.org/person/2379291

Composer.

## Details

- **Work:** Composer
- **Active:** 2025–present
- **Frequently works with:** [Austin Abrams](https://film.one/person/austin-abrams.md), [Roy Lee](https://film.one/person/roy-lee.md), [Zach Cregger](https://film.one/person/zach-cregger.md)
- **Elsewhere:** https://www.imdb.com/name/nm5379452/, https://www.themoviedb.org/person/2379291

## Streaming the US now

- **HBO Max:** [*Weapons*](https://film.one/film/weapons.md) (75)

For United States; add `?region=XX` for another country.

## Biography

Hays Holladay is a composer, producer and songwriter based in Los Angeles. He frequently collaborates with his brother Ryan Holladay and director Zach Cregger.

Their joint credits include the score for the 2025 horror film *Weapons*, on which Cregger also contributed, the 2026 comedy *Roommates*, and the 2020 documentary *Class Action Park* (credited as The Holladay Brothers). Holladay has additional composer credits on projects including *Resident Evil* (2026) and shorts such as *Santacon* (2025).

Holladay founded the company Kalide, which designs custom audio effects plugins. Earlier in their careers, the Holladay brothers created immersive sound installations and location-aware music projects for clients including Dolby and the U.S. Embassy in London.

*Sources: imdb.com, filmmusicreporter.com, en.wikipedia.org, soundbetter.com.*

## On Fi1m (2)

- *Resident Evil* (2026), Fi1m 77, Original Music Composer, Music — [page](https://film.one/film/resident-evil.md)
- *Weapons* (2025), Fi1m 75, Music, Musician, Original Music Composer — [page](https://film.one/film/weapons.md)

## Complete filmography (5)

Every credit, newest first. Titles without a page can be requested for review on the HTML page.

- *Resident Evil* (2026), Original Music Composer — Fi1m 77, [page](https://film.one/film/resident-evil.md)
- *Roommates* (2026), Original Music Composer
- *Weapons* (2025), Original Music Composer, Musician — Fi1m 75, [page](https://film.one/film/weapons.md)
- *Class Action Park* (2020), Original Music Composer
- *World Fair* (2013), Music

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/hays-holladay