Filmography33 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2026 | Nowhere to Lay My EyesMovie | Sanghee | 44 |
| 2024 | By the StreamMovie | Jeonim | 42 |
| 2023 | In Our DayMovie | Sangwon | 41 |
| 2023 | In WaterMovie | Seongmo's Ex-Girlfriend (voice) | 41 |
| 2022 | The Novelist's FilmMovie | Gilsu | 40 |
| 2021 | IntroductionMovie | Painter | 39 |
| 2021 | Hong Sangsoo – Winner of the Silver Bear for Best ScreenplayMovie | Self (Voice) | 39 |
| 2020 | The Woman Who RanMovie | Gam-hee | 38 |
| 2019 | Hotel by the RiverMovie | Ah-reum | 37 |
| 2018 | GrassMovie | Ah-reum | 36 |
| 2018 | Claire's CameraMovie | Jeon Manhee | 36 |
| 2017 | On the Beach at Night AloneMovie | Younghee | 35 |
| 2017 | The Day AfterMovie | Song Ah-reum | 35 |
| 2016 | The HandmaidenMovie | Lady Hideko | 34 |
| 2016 | Making of The HandmaidenMovie | — | 34 |
| 2015 | Right Now, Wrong ThenMovie | Yoon Heejung | 33 |
| 2014 | No Tears for the DeadMovie | Mo-kyeong | 32 |
| 2013 | Behind the CameraMovie | Self | 31 |
| 2013 | Very Ordinary CoupleMovie | Jang-yeong | 31 |
| 2012 | HelplessMovie | Cha Kyeong-seon | 30 |
| 2011 | Moby DickMovie | Seong Hyo-gwan | 29 |
| 2009 | The ActressesMovie | Kim Min-hee | 27 |
| 2008 | Love MarriageSeries | Lee Kang-hyun | 26 |
| 2008 | HellcatsMovie | Kim Ah-mi | 26 |
| 2006 | Goodbye SoloSeries | Choi Mi-Ri | 24 |
| 2004 | My 19 Year Old Sister-in-LawSeries | Choi Su-ji | 22 |
| 2002 | Age of InnocenceSeries | Ji Yoon | 20 |
| 2002 | Surprise PartyMovie | Hwang Mi-ryeong | 20 |
| 2000 | Juliet's ManSeries | — | 18 |
| 2000 | Asako in Ruby ShoesMovie | Mia | 18 |
| 2000 | Look Back in AngerSeries | Lee Hye-jung | 18 |
| 1999 | School 2Series | Shin Hye-won | 17 |
| 1999 | The Harmonium in My MemoryMovie | Nan-hee | 17 |