---
name: "Dan Dietz"
canonical: "https://film.one/person/dan-dietz"
roles: ["Writer"]
reviewed_on_fi1m: 2
average_fi1m_score: 76
updated: "2026-09-17T03:15:27.742007+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."
---

# Dan Dietz

Writer.

## Details

- **Work:** Writer
- **Active:** 2011–2016
- **Works often with:** Denise Thé, Frederick E. O. Toye, Helen Shaver, Jonathan Nolan, Ramin Djawadi, Richard J. Lewis

## Biography

Dan Dietz is an American writer and producer for television. He began his career as a playwright, earning an MFA in playwriting from the University of Texas at Austin. His stage work includes plays such as *tempOdyssey* and *Tilt Angel*, and he has received awards including the Heideman Award and a James A. Michener Fellowship.

Dietz has written episodes of *Person of Interest* (2013–2015), where he also served as story editor, *Westworld* (2016–2018), *The Act* (2019), *Dead to Me* (2020) and *Invasion* (2023–2025). He has held producing roles on several of these series and received Primetime Emmy nominations.

*Sources: imdb.com, personofinterest.fandom.com, westworld.fandom.com, austinchronicle.com.*

## On Fi1m (2)

- *Westworld* (2016), Fi1m 74, Writer — [page](https://film.one/tv/westworld-2016.md)
- *Person of Interest* (2011), Fi1m 78, Writer — [page](https://film.one/tv/person-of-interest.md)

## Also known for

- *The Act* (2019), Writer
- *Invasion* (2021), Writer
- *Dead to Me* (2019), Writer
- *Bull* (2016), 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/dan-dietz