Filmography51 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2026 | Portrait of a FamilyMovie | Nam-mi | 48 |
| 2026 | ClimaxSeries | Choo Sang-ah | 48 |
| 2025 | 당일배송 우리집Series | — | 47 |
| 2024 | Massage RoadSeries | — | 46 |
| 2022 | Curtain CallSeries | Park Sae-yeon | 44 |
| 2021 | Kiss the UniverseSeries | Self | 43 |
| 2020 | PawnMovie | Seung-yi | 42 |
| 2019 | ChocolateSeries | Moon Cha-yeong | 41 |
| 2018 | You Quiz on the BlockSeries | Self | 40 |
| 2018 | Galileo: Awakened UniverseSeries | — | 40 |
| 2017 | ManhuntMovie | Rain | 39 |
| 2017 | Hospital ShipSeries | Song Eun-Jae | 39 |
| 2016 | My Little Old BoySeries | — | 38 |
| 2016 | DramaworldSeries | Ji-Won | 38 |
| 2016 | Life Risking RomanceMovie | Han Je-in | 38 |
| 2015 | Chronicle of a Blood MerchantMovie | Heo Ok-ran | 37 |
| 2015 | The Time We Were Not in LoveSeries | Oh Hana | 37 |
| 2015 | 爸爸父亲爹Series | — | 37 |
| 2014 | The HuntressesMovie | Jin-ok | 36 |
| 2013 | Empress KiSeries | Ki Seung Nyang (Empress Ki) | 35 |
| 2012 | Baeksang Arts AwardsSeries | Self | 34 |
| 2012 | The King 2 HeartsSeries | Kim Hang-ah | 34 |
| 2012 | As OneMovie | Hyun Jung-hwa | 34 |
| 2011 | Sector 7Movie | Cha Hae-joon | 33 |
| 2010 | Running ManSeries | — | 32 |
| 2010 | Secret GardenSeries | Gil Ra-im | 32 |
| 2009 | Closer to HeavenMovie | Lee Ji-soo | 31 |
| 2009 | Tidal WaveMovie | Gang Yeon-heui | 31 |
| 2008 | Family OutingSeries | Self | 30 |
| 2008 | His Last GiftMovie | Hye-yeong | 30 |
| 2008 | BA:BO - Miracle of Giving FoolMovie | Ji-ho | 30 |
| 2007 | Miracle on 1st StreetMovie | Myung-ran | 29 |
| 2007 | Sex Is Zero 2Movie | Eun-hyo | 29 |
| 2006 | Hwang Jin YiSeries | Hwang Jin-yi / Myeong Wol | 28 |
| 2005 | All for LoveMovie | Han Ji-won | 27 |
| 2005 | The DuelistMovie | Nam-soon | 27 |
| 2004 | Something Happened in BaliSeries | Lee Soo-jung | 26 |
| 2004 | 100 Days with Mr. ArrogantMovie | Kang Ha-young | 26 |
| 2004 | Love, So DivineMovie | Yang Bong-hee | 26 |
| 2003 | Real Romance Love LetterSeries | Self | 25 |
| 2003 | DamoSeries | Chae Ok | 25 |
| 2003 | Reversal of FortuneMovie | Ji-yeong | 25 |
| 2002 | Sex Is ZeroMovie | Eun-hyo | 24 |
| 2002 | PhoneMovie | Ji-won | 24 |
| 2002 | Days in the SunSeries | Park Tae-kyong | 24 |
| 2001 | Life is BeautifulSeries | Jung Yu-hee | 23 |
| 2000 | SecretSeries | Lee Ji-Eun | 22 |
| 2000 | DittoMovie | Soe Hyeon-ji | 22 |
| 2000 | NightmareMovie | Gyeong-ah | 22 |
| 2000 | Truth GameMovie | Han Da Hye | 22 |
| 1999 | School 2Series | Jang Se-jin | 21 |