---
name: "Sidney Flanigan"
canonical: "https://film.one/person/sidney-flanigan"
fi1m_id: "sidney-flanigan"
imdb_id: "nm10620978"
tmdb_id: 2475406
wikidata_id: "Q86616449"
roles: ["Actor"]
born: "19 October 1998"
reviewed_on_fi1m: 1
average_as: "actor"
average_over: 1
updated: "2026-09-27T08:36:18.340924+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."
---

# Sidney Flanigan

## Identity

Sidney Flanigan

- **Canonical:** https://film.one/person/sidney-flanigan
- **Type:** Person
- **Fi1m ID:** sidney-flanigan
- **IMDb ID:** nm10620978
- **TMDB ID:** 2475406
- **Wikidata ID:** Q86616449
- **Same entity:** https://en.wikipedia.org/wiki/Sidney_Flanigan, https://www.wikidata.org/wiki/Q86616449, https://www.imdb.com/name/nm10620978/, https://www.themoviedb.org/person/2475406

Actor. Born 19 October 1998 in Buffalo, New York, USA.

## Details

- **Work:** Actor
- **Born:** 19 October 1998, Buffalo, New York, USA
- **Also known as:** Sidney Jeanne Flanigan
- **Elsewhere:** https://en.wikipedia.org/wiki/Sidney_Flanigan, https://www.wikidata.org/wiki/Q86616449, https://www.imdb.com/name/nm10620978/, https://www.themoviedb.org/person/2475406

## Streaming the US now

- **Amazon Prime Video:** [*Never Rarely Sometimes Always*](https://film.one/film/never-rarely-sometimes-always.md) (84)

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

## Biography

Sidney Jeanne Flanigan (born 19 October 1998) is an American actress and singer-songwriter from Buffalo, New York. She made her acting debut as Autumn in Eliza Hittman's independent drama *Never Rarely Sometimes Always* (2020), which premiered at Sundance and won the Silver Bear Grand Jury Prize at Berlin.

For the performance she received the Boston Society of Film Critics Award for Best Actress and the Chicago Film Critics Association Award for Most Promising Performer, among other honours, and was nominated for the Critics' Choice Movie Award for Best Actress and the Independent Spirit Award for Best Female Lead. Flanigan had previously performed as a musician in the Buffalo indie scene and with the band Starjuice.

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

## On Fi1m (1)

- *Never Rarely Sometimes Always* (2020), Fi1m 84, as Autumn — [page](https://film.one/film/never-rarely-sometimes-always.md)

## Complete filmography (6)

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

- *Line of Fire* (2024), as Shelley
- *Eco Village* (2024), as Robin
- *Only the Good Survive* (2023), as Brea Dunlee
- *Rounding* (2022), as Helen Adso
- *Never Rarely Sometimes Always* (2020), as Autumn — Fi1m 84, [page](https://film.one/film/never-rarely-sometimes-always.md)
- *The Sweetest Kill*, Actor

## Gallery

- ![Actress Sidney Flanigan. (2020)](https://film.one/media/person/3937776/gallery-0cf099876108.jpg) Actress Sidney Flanigan. (2020) — Harald Krichel, CC BY-SA 3.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/9/97/Never_Rarely_Sometimes_Always-0502_%28cropped%29.jpg/1280px-Never_Rarely_Sometimes_Always-0502_%28cropped%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Actress Sidney Flanigan at the Berlinale 2020](https://film.one/media/person/3937776/gallery-04edc97152f6.jpg) Actress Sidney Flanigan at the Berlinale 2020 — Harald Krichel, CC BY-SA 3.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/b/be/Sidney_Flanigan-0562.jpg/1280px-Sidney_Flanigan-0562.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Actress Sidney Flanigan at the Berlinale 2020](https://film.one/media/person/3937776/gallery-b8d2dfe2701b.jpg) Actress Sidney Flanigan at the Berlinale 2020 — Harald Krichel, CC BY-SA 3.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/5/58/Sidney_Flanigan-0560.jpg/1280px-Sidney_Flanigan-0560.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Sidney Flanigan](https://film.one/media/person/3937776/gallery-352870b2ef60.jpg) Sidney Flanigan — Harald Krichel, CC BY-SA 3.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/a/a7/Sidney_Flanigan-0556.jpg/1280px-Sidney_Flanigan-0556.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Sidney Flanigan](https://film.one/media/person/3937776/gallery-3d61a4ec8d98.jpg) Sidney Flanigan — Image via TMDB
- ![Actress Sidney Flanigan at the Berlinale 2020](https://film.one/media/person/3937776/gallery-4baeffc8fe45.jpg) Actress Sidney Flanigan at the Berlinale 2020 — Harald Krichel, CC BY-SA 3.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/3/39/Sidney_Flanigan-0713.jpg/1280px-Sidney_Flanigan-0713.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Actress Sidney Flanigan at the Berlinale 2020](https://film.one/media/person/3937776/gallery-1780c80ac2fc.jpg) Actress Sidney Flanigan at the Berlinale 2020 — Harald Krichel, CC BY-SA 3.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/a/af/Sidney_Flanigan-0803.jpg/1280px-Sidney_Flanigan-0803.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)

---
© 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/sidney-flanigan