Sung Yong Il
- Name: Sung Yong Il
- Native name: 성용일
- Also Known as: Seong Yong Il
- Nationality: South Korean
- Gender: Male
Director
| Title | Rating |
|---|---|
| Duty after School: Part 2 | 7.2 |
| Duty after School: Part 1 | 8.5 |
| Class of Lies | 8.3 |
| Drama Stage Season 1: Fighter Choi Kang Soon | 7.7 |
| Dr. Frost | 7.6 |
Articles
Sungjin High School Students Smile Even Amidst Catastrophe in Special Posters of "Duty After School"
News - Mar 20, 2023
TVING drops new posters from the upcoming sci-fi thriller.
