Hwang Seong-yun Born August 18, 1983 · 43 years old2 series · 1 films Open in my diary BiographyHwang Seong Yun is a South Korean actor. TV series with Hwang Seong-yunThundercloud Rainstorm2025 · Su-hyoNew Recruit2022 Films with Hwang Seong-yun화자의 스칼렛김형사