---
name: "Daniel Cullen"
canonical: "https://film.one/person/daniel-cullen"
roles: ["Writer"]
reviewed_on_fi1m: 1
updated: "2026-09-17T04:20:07.834696+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."
---

# Daniel Cullen

Writer.

## Details

- **Work:** Writer

## Biography

Daniel Cullen is a writer and producer. He grew up in the Irish North West and lives in London.

His television credits include the teleplay for an episode of *Bad Sisters* (2022), writing episodes of *Breeders* (2023) and *Temple* (2021), and creating and writing *Stags* (2024). He has also written for *Smother* (2021) and *6Degrees* (2015), and contributed to the writing team on *Slow Horses* (Series VI).

*Sources: imdb.com, independenttalent.com.*

## On Fi1m (1)

- *Bad Sisters* (2022), Fi1m 78, Teleplay — [page](https://film.one/tv/bad-sisters.md)

## Also known for

- *Breeders* (2020), Writer

---
© 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/daniel-cullen