Lee Yang Hee, born in Asan-si of Chungcheongnam-do, is a South Korean film and theater actor, formerly known as Sung Min Soo. He graduated from the Theater Department of Seoul Institute of Arts in 1989.
Lee made his debut appearance in the 1996 movie "Park Bong Gon’s Runaway Case". Since then, he has played various roles in many movies and drama series.
In 2020, he won the 10th Chungmuro Short Film Festival Best Actor Aard in Youth and College Student Category. In 2021, he won three awards, namely the 4th Jeonbuk Family Film Festival General Category Best Actor Award; the 4th Jeonju International Short Film Festival Actor Award; and the 2nd Yangpyeong Healing Film Festival Best Actor Award.