lolareels has logged 2 out of 15 movies featuring Um Zi-sung. Back to Actors by Popularity.
| Title | Director(s) | Year Released | Watched | Viewed On |
|---|---|---|---|---|
| Outlaws, The | Kang Yun-sung | 2017 | No | N/A |
| Hero | JK Youn | 2022 | No | N/A |
| Walker | Seo Jung-won | 2024 | No | N/A |
| Silenced | Hwang Dong-hyuk | 2011 | Yes | 03/01/2012 |
| Deranged | Park Jung-woo | 2012 | Yes | 07/10/2013 |