---
name: "Riana Duce"
canonical: "https://film.one/person/riana-duce"
fi1m_id: "riana-duce"
imdb_id: "nm5198386"
tmdb_id: 2599915
roles: ["Actor"]
born: "23 March 1993"
reviewed_on_fi1m: 3
average_fi1m_score: 70
average_as: "actor"
average_over: 3
updated: "2026-09-17T16:18:52.671143+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."
---

# Riana Duce

## Identity

Riana Duce

- **Canonical:** https://film.one/person/riana-duce
- **Type:** Person
- **Fi1m ID:** riana-duce
- **IMDb ID:** nm5198386
- **TMDB ID:** 2599915
- **Same entity:** https://www.imdb.com/name/nm5198386/, https://www.themoviedb.org/person/2599915

Actor. Born 23 March 1993 in Leeds, Yorkshire, England, UK.

## Details

- **Work:** Actor
- **Born:** 23 March 1993, Leeds, Yorkshire, England, UK
- **Active:** 2023–present
- **Average Fi1m score:** 70, as actor, over 3 titles
- **Score spread:** 1 at 80+, 2 at 60–79, 0 under 60
- **Lead roles:** 0 of 2 acting credits billed first or second
- **Genres:** Drama 3, Action 1, Adventure 1, Comedy 1, History 1, Mystery 1
- **Screen time:** 5 hours of reviewed films
- **Box office:** $685m across 2 films with figures
- **Elsewhere:** https://www.imdb.com/name/nm5198386/, https://www.themoviedb.org/person/2599915

## Streaming the US now

- **Apple TV:** [*Napoleon*](https://film.one/film/napoleon.md) (63)

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

## Biography

Riana Duce is a British actress. She was born on 23 March 1993 in Leeds, Yorkshire, and studied at the University of York.

Duce began her career in short films, including Disposable Night (2012), and made a guest appearance in Emmerdale (2020). She played Lucille in Napoleon (2023) and Kaitlin Thorncroft in Small Prophets (2026). Other credits include Hyacinthia in Gladiator II (2024) and Pauline in The Moment (2026). She was shortlisted for the Women's Prize Discoveries in 2023.

*Sources: imdb.com, watch.plex.tv.*

## On Fi1m (3)

- *Small Prophets* (2026), Fi1m 84, as Kaitlin Thorncroft — [page](https://film.one/tv/small-prophets.md)
- *Gladiator II* (2024), Fi1m 64, as Hyacinthia — [page](https://film.one/film/gladiator-ii.md)
- *Napoleon* (2023), Fi1m 63, as Lucille — [page](https://film.one/film/napoleon.md)

## Complete filmography (5)

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

- *Small Prophets* (2026), series, as Kaitlin Thorncroft — Fi1m 84, [page](https://film.one/tv/small-prophets.md)
- *The Moment* (2026), as Pauline
- *Gladiator II* (2024), as Hyacinthia — Fi1m 64, [page](https://film.one/film/gladiator-ii.md)
- *Napoleon* (2023), as Lucille — Fi1m 63, [page](https://film.one/film/napoleon.md)
- *The Good Book* (2020), as Avalon

## Gallery

- ![Riana Duce](https://film.one/media/person/565/gallery-e2658424b636.jpg) Riana Duce — Image via TMDB
- ![Riana Duce](https://film.one/media/person/565/gallery-8d61b0d24f8a.jpg) Riana Duce — Image via TMDB

---
© 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/riana-duce