---
name: "Katherine Laheen"
canonical: "https://film.one/person/katherine-laheen"
fi1m_id: "katherine-laheen"
imdb_id: "nm11621216"
tmdb_id: 3086341
roles: ["Actor"]
reviewed_on_fi1m: 1
average_as: "actor"
average_over: 1
updated: "2026-10-03T03:03:09.890588+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."
---

# Katherine Laheen

## Identity

Katherine Laheen

- **Canonical:** https://film.one/person/katherine-laheen
- **Type:** Person
- **Fi1m ID:** katherine-laheen
- **IMDb ID:** nm11621216
- **TMDB ID:** 3086341
- **Same entity:** https://www.imdb.com/name/nm11621216/, https://www.themoviedb.org/person/3086341

Actor. Born in Dublin, Ireland.

## Details

- **Work:** Actor
- **Also known as:** Katherine Laithín
- **Elsewhere:** https://www.imdb.com/name/nm11621216/, https://www.themoviedb.org/person/3086341

## Streaming the US now

- **Netflix:** [*She Said*](https://film.one/film/she-said.md) (73)

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

## Biography

Katherine Laheen is an Irish actor based in New York. Born in Dublin and raised in County Wicklow, she trained at the Guildhall School of Music & Drama in London and the University of North Carolina School of the Arts. She is a company member of the Irish Repertory Theatre in New York and speaks fluent French.

Her screen credits include *She Said* (2022) as Irish Film Crew Woman, *WeCrashed* (2022) as Ingrid, *The Gilded Age* (2022) as Bloomingdales Assistant, *Girls5eva* (2021) as Abigail, *Ramy* (2019) as Studious Woman, and *What We Find on the Road* (2024) as Maeve. She is set to appear in *Mother Future Self* (2026).

Laheen was nominated for the 2024 Bingham Ray New Talent Award at the Galway Film Fleadh. She has an identical twin sister, Owen Laheen, who is also an actor.

*Sources: imdb.com, katherine-laheen.com, resumes.actorsaccess.com.*

## On Fi1m (1)

- *She Said* (2022), Fi1m 73, as Irish Film Crew Woman — [page](https://film.one/film/she-said.md)

## Complete filmography (6)

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

- *What We Find on the Road* (2024), as Maeve
- *She Said* (2022), as Irish Film Crew Woman — Fi1m 73, [page](https://film.one/film/she-said.md)
- *WeCrashed* (2022), series, as Ingrid
- *The Gilded Age* (2022), series, as Bloomingdales Assistant
- *Girls5eva* (2021), series, as Abigail
- *Ramy* (2019), series, as Studious Woman

---
© 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/katherine-laheen