---
name: "Back Ji-sun"
canonical: "https://film.one/person/back-ji-sun"
fi1m_id: "back-ji-sun"
imdb_id: "nm6436541"
tmdb_id: 1882970
roles: ["Producer"]
reviewed_on_fi1m: 4
average_fi1m_score: 78
average_as: "producer"
average_over: 4
updated: "2026-09-30T21:30:30.754514+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."
---

# Back Ji-sun

## Identity

Back Ji-sun

- **Canonical:** https://film.one/person/back-ji-sun
- **Type:** Person
- **Fi1m ID:** back-ji-sun
- **IMDb ID:** nm6436541
- **TMDB ID:** 1882970
- **Same entity:** https://www.imdb.com/name/nm6436541/, https://www.themoviedb.org/person/1882970

Producer. Born in South Korea.

## Details

- **Work:** Producer
- **Active:** 2013–present
- **Also known as:** Baek Ji-seon, Jisun Back
- **Average Fi1m score:** 78, as producer, over 4 titles
- **Fi1m score by decade:** 2010s 80 (1), 2020s 77 (3)
- **Fi1m against the critics:** 78 to 77 across 4 titles
- **Score spread:** 2 at 80+, 2 at 60–79, 0 under 60
- **Genres:** Drama 2, Thriller 2, Action 1, Comedy 1, Crime 1, Mystery 1
- **Screen time:** 7 hours of reviewed films
- **Box office:** $144m across 3 films with figures
- **Elsewhere:** https://www.imdb.com/name/nm6436541/, https://www.themoviedb.org/person/1882970

## Streaming the US now

- **Disney+:** [*No Other Choice*](https://film.one/film/no-other-choice.md) (78)

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

## Biography

Back Ji-sun, also credited as Baek Ji-seon or Jisun Back, is a South Korean film and television producer. She is credited as producer on *No Other Choice* (2025), co-producer on *Decision to Leave* (2022) and *Snowpiercer* (2013), and has additional producing credits including *Confession* (2014), *Master* (2016) and *The Priests* (2015).

She has served as executive producer on the television series *The Sympathizer* (2024) and *Uprising* (2024). Her work is documented on IMDb under nm6436541.

*Sources: imdb.com, metacritic.com, en.wikipedia.org, koreanfilm.or.kr.*

## On Fi1m (4)

- *No Other Choice* (2025), Fi1m 78, Producer — [page](https://film.one/film/no-other-choice.md)
- *The Sympathizer* (2024), Fi1m 72, Executive Producer — [page](https://film.one/tv/the-sympathizer.md)
- *Decision to Leave* (2022), Fi1m 82, Co-Producer — [page](https://film.one/film/decision-to-leave.md)
- *Snowpiercer* (2013), Fi1m 80, Co-Producer — [page](https://film.one/film/snowpiercer.md)

## Complete filmography (13)

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

- *No Other Choice* (2025), Producer — Fi1m 78, [page](https://film.one/film/no-other-choice.md)
- *Uprising* (2024), Executive Producer
- *The Sympathizer* (2024), series, Executive Producer — Fi1m 72, [page](https://film.one/tv/the-sympathizer.md)
- *Kultur-King Korea* (2022), Actor
- *Decision to Leave* (2022), Co-Producer — Fi1m 82, [page](https://film.one/film/decision-to-leave.md)
- *The Silent Sea* (2021), series, Co-Producer
- *Master* (2016), Producer
- *The Priests* (2015), Producer
- *My Brilliant Life* (2014), Producer
- *Confession* (2014), Producer
- *Snowpiercer* (2013), Co-Producer — Fi1m 80, [page](https://film.one/film/snowpiercer.md)
- *Cold Eyes* (2013), Producer
- *The Brigands of Rattlecreek*, 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/back-ji-sun