---
name: "Oona Flaherty"
canonical: "https://film.one/person/oona-flaherty"
fi1m_id: "oona-flaherty"
tmdb_id: 2530838
roles: ["Editor"]
reviewed_on_fi1m: 2
average_fi1m_score: 64
average_over: 2
updated: "2026-09-17T16:55:14.747256+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."
---

# Oona Flaherty

## Identity

Oona Flaherty

- **Canonical:** https://film.one/person/oona-flaherty
- **Type:** Person
- **Fi1m ID:** oona-flaherty
- **TMDB ID:** 2530838
- **Same entity:** https://www.themoviedb.org/person/2530838

Editor.

## Details

- **Work:** Editor
- **Active:** 2023–present
- **Elsewhere:** https://www.themoviedb.org/person/2530838

## Streaming the US now

- **Amazon Prime Video:** [*Are You There God? It's Me, Margaret.*](https://film.one/film/are-you-there-god-its-me-margaret.md) (75)
- **Disney+:** [*It Ends with Us*](https://film.one/film/it-ends-with-us.md) (54)

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

## Biography

Oona Flaherty is a film editor. She served as editor on the 2024 film *It Ends with Us*, alongside Robb Sullivan, and as co-editor on the 2023 film *Are You There God? It's Me, Margaret.*, alongside Nick Moore.

She has also edited an episode of the documentary series *Marvel's 616* (2020) and the feature documentary *Origin Story* (2018). Earlier credits include additional editor on *Ibiza* (2018) and work as an assistant editor. Flaherty began her career in animation after studying film at college.

*Sources: postmagazine.com, en.wikipedia.org, editgirls.com, imdb.com.*

## On Fi1m (2)

- *It Ends with Us* (2024), Fi1m 54, Editor — [page](https://film.one/film/it-ends-with-us.md)
- *Are You There God? It's Me, Margaret.* (2023), Fi1m 75, Editor — [page](https://film.one/film/are-you-there-god-its-me-margaret.md)

## Complete filmography (9)

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

- *100 Nights of Hero* (2025), Editor
- *The Performance* (2024), Editor
- *It Ends with Us* (2024), Editor — Fi1m 54, [page](https://film.one/film/it-ends-with-us.md)
- *Are You There God? It's Me, Margaret.* (2023), Editor — Fi1m 75, [page](https://film.one/film/are-you-there-god-its-me-margaret.md)
- *Welcome to Flatch* (2022), series, Co-Editor
- *Marvel's 616* (2020), series, Editor
- *Daddio* (2019), Editor
- *Ibiza* (2018), Additional Editor
- *The Finkel Files* (2003), Story Editor, Thanks

---
© 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/oona-flaherty