Sung Yong-il

Directing

South Korea

Sung Yong-il (성용일) is a South Korean director.

Known for

Duty After School

Duty After School

2023

Class of Lies

Class of Lies

2019

Dr. Frost

Dr. Frost

2014

Fighter Choi Kang-soon

Fighter Choi Kang-soon

2018

Directing4

Duty After School

Duty After School

2023

Director

Class of Lies

Class of Lies

2019

Director

Fighter Choi Kang-soon

Fighter Choi Kang-soon

2018

Director

Dr. Frost

Dr. Frost

2014

Director