---
name: "Leslie Morgenstein"
canonical: "https://film.one/person/leslie-morgenstein"
fi1m_id: "leslie-morgenstein"
imdb_id: "nm1573975"
tmdb_id: 74039
wikidata_id: "Q3830916"
roles: ["Producer"]
reviewed_on_fi1m: 2
average_fi1m_score: 56
average_as: "producer"
average_over: 2
updated: "2026-09-24T03:37:36.725338+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."
---

# Leslie Morgenstein

## Identity

Leslie Morgenstein

- **Canonical:** https://film.one/person/leslie-morgenstein
- **Type:** Person
- **Fi1m ID:** leslie-morgenstein
- **IMDb ID:** nm1573975
- **TMDB ID:** 74039
- **Wikidata ID:** Q3830916
- **Same entity:** https://en.wikipedia.org/wiki/Leslie_Morgenstein, https://www.wikidata.org/wiki/Q3830916, https://www.imdb.com/name/nm1573975/, https://www.themoviedb.org/person/74039

Producer.

## Details

- **Work:** Producer
- **Active:** 2018–present
- **Also known as:** Les Morgenstein
- **Average Fi1m score:** 56, as producer, over 2 titles
- **Fi1m score by decade:** 2010s 72 (1), 2020s 39 (1)
- **Elsewhere:** https://en.wikipedia.org/wiki/Leslie_Morgenstein, https://www.wikidata.org/wiki/Q3830916, https://www.imdb.com/name/nm1573975/, https://www.themoviedb.org/person/74039

## Coming up

- *In a Holidaze* (2026-12-02), Producer

## Streaming the US now

- **Netflix:** [*Purple Hearts*](https://film.one/film/purple-hearts.md) (39)

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

## Biography

Leslie Morgenstein is a producer and the founder and president of Alloy Entertainment, a production company specialising in books, television and film. The Los Angeles and New York-based company became part of Warner Bros. Television in 2012. Morgenstein previously served as president of its predecessor, 17th Street Productions, from 1999.

He has executive produced numerous television series, including *The Vampire Diaries* (2009), *Pretty Little Liars* (2010), *The 100* (2014), *The Originals* (2013), *Legacies* (2018), *You* (2018) and *Gossip Girl* (2021). His feature film credits as producer include *Sex Drive* (2008), *Everything, Everything* (2017), *Work It* (2020), *Purple Hearts* (2022) and *You Are So Not Invited to My Bat Mitzvah* (2023).

Morgenstein holds an undergraduate degree in writing and photography from Sarah Lawrence College, an MBA in finance from New York University’s Stern School of Business, and completed master’s work in English and creative writing at the City College of New York. He is Jewish.

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

## On Fi1m (2)

- *Purple Hearts* (2022), Fi1m 39, Producer — [page](https://film.one/film/purple-hearts.md)
- *You* (2018), Fi1m 72, Executive Producer — [page](https://film.one/tv/you.md)

## Complete filmography (33)

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

- *In a Holidaze* (2026), Producer
- *Tarot* (2024), Producer
- *You Are So Not Invited to My Bat Mitzvah* (2023), Producer
- *Purple Hearts* (2022), Producer — Fi1m 39, [page](https://film.one/film/purple-hearts.md)
- *Pretty Little Liars: Original Sin* (2022), series, Executive Producer
- *Gossip Girl* (2021), series, Executive Producer
- *Work It* (2020), Producer
- *The Sun Is Also a Star* (2019), Producer
- *Pretty Little Liars: The Perfectionists* (2019), series, Executive Producer
- *Legacies* (2018), series, Executive Producer
- *Good Girls Get High* (2018), Producer
- *You* (2018), series, Executive Producer — Fi1m 72, [page](https://film.one/tv/you.md)
- *Everything, Everything* (2017), Producer
- *The 100* (2014), series, Executive Producer
- *Ravenswood* (2013), series, Executive Producer
- *The Originals* (2013), series, Executive Producer
- *Frenemies* (2012), Executive Producer
- *Hollywood Is Like High School with Money* (2010), series, Executive Producer
- *Pretty Little Liars* (2010), series, Executive Producer
- *The Vampire Diaries* (2009), series, Executive Producer — Fi1m 71, [page](https://film.one/tv/the-vampire-diaries.md)
- *The Clique* (2008), Producer
- *Sex Drive* (2008), Producer
- *Privileged* (2008), series, Executive Producer
- *The Sisterhood of the Traveling Pants 2* (2008), Executive Producer
- *The Sisterhood of the Traveling Pants* (2005), Executive Producer
- *Witness Protection*, Producer
- *99 Days*, Producer
- *Christmas Forever*, Producer
- *Getting Rid of Matthew*, Producer
- *Untitled Alice in Wonderland Musical*, Producer
- *The Probability of Miracles*, series, Executive Producer
- *Alice in Wonderland*, Producer
- *The Davenports*, series, Executive Producer

---
© 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/leslie-morgenstein