---
title: 'Billy O''Brien'
type: 'person'
roles:
  - 'film director'
  - 'screenwriter'
films_in_library: 4
reviews_of_their_work: 0
canonical: 'https://cinepixo.com/people/billy-o-brien'
updated: '2026-07-30'
wikidata: 'Q2903686'
publisher: 'CinePixo'
---

# Billy O'Brien

film director, screenwriter.

## Filmography on CinePixo

- 2016 · [I Am Not a Serial Killer](https://cinepixo.com/movies/i-am-not-a-serial-killer-2016) — Director, Screenplay · unreviewed here
- 2014 · [The Hybrid](https://cinepixo.com/movies/the-hybrid-2014) — Director · unreviewed here
- 2005 · [Isolation](https://cinepixo.com/movies/isolation-2005) — Director, Screenplay · unreviewed here
- 1934 · [West of the Divide](https://cinepixo.com/movies/west-of-the-divide-1934) — actor · unreviewed here

## Criticism on CinePixo

Nothing written about their work here yet.

Source: https://cinepixo.com/people/billy-o-brien
Biographical facts from Wikipedia/Wikidata where linked above. Ratings and reviews are the work of this site's members.