sleestakk has logged 5 out of 16 movies featuring Um Zi-sung. Back to Actors by Popularity.
| Title | Director(s) | Year Released | Watched | Viewed On |
|---|---|---|---|---|
| Boy Meets Girl | Jang Eun-yeon | 2016 | No | N/A |
| Battleship Island, The | Ryoo Seung-wan | 2017 | Yes | 08/06/2017 |
| King's Case Note, The | Moon Hyun-sung | 2017 | No | N/A |
| Outlaws, The | Kang Yun-sung | 2017 | Yes | 06/24/2023 |
| Hero | JK Youn | 2022 | No | N/A |
| Walker | Seo Jung-won | 2024 | No | N/A |