Jeong Woong-in: Jeong Woong-in. Actor: I Hear Your Voice. Jeong Woong-in was born on 20 January 1971 in Jecheon, Chungbuk, South Korea. He is an actor, known for I Hear Your Voice (2013), City of Damnation (2009) and Yong Pal (2015).
Known For: I Hear Your Voice (Min Joon Gook), City of Damnation (Lee Joong-dae), Yong Pal (Chief Surgeon Lee), Time Renegades (Kang Hyeong-chul)