Lee Yoon-Sang (Actor, Born 1966)
Lee Yoon-Sang (Hangul: 이윤상) is a South Korean actor born in 1966. Active in the South Korean entertainment industry for decades, he has built a prolific career portraying a wide array of supporting characters across numerous television dramas and feature films, frequently appearing as authority figures such as doctors, judges, executives, and politicians.

Career and Filmography
Lee's career spans numerous notable South Korean television series and films. His film credits include supporting roles in productions such as A Dirty Carnival (2006), Seven Days (2007), Countdown (2011), and Juvenile Offender (2012). In addition to his work in cinema, he has appeared in an extensive list of television dramas, establishing a recognizable presence in contemporary Korean broadcasting.