Yoon Yoo Sun is an award-winning South Korean actress. She was born on January 17, 1969, in Seoul, South Korea, and made her acting debut in 1975. Since then, she has appeared in a number of films and countless television dramas, including “Princess Hours” (2006), “My Girlfriend is a Gumiho” (2010), “Good Doctor” (2013), “Shopaholic Louis” (2016), “Just Between Lovers” (2017), “The Tale of Nokdu” (2019), and “Love Scene Number” (2021).