Lee Joo-sil
Biography
Lee Joo-sil was a South Korean actress who made her mark in live theater, winning a Baeksang Arts Award for Best Theatre Actress at the 24th Baeksang Arts Awards. She later transitioned to film and television, starring in notable roles such as Grandmother in "Whispering Corridors: The Humming" and Mother in "Marriage Is a Crazy Thing". Diagnosed with breast cancer in 1993, Lee recovered ten years later before passing away from stomach cancer at age 80.