Biography
Yoon Jin-seo is a South Korean actress. She trained at the Seoul Institute of the Arts in theatre and made her film debut in 2001.
She rose to prominence with her performance as Lee Soo-ah in the 2003 film Oldboy, for which she received the Best New Actress award at the 40th Baeksang Arts Awards. Her other film credits include Lady Vengeance (2005), Beastie Boys (2008) and Secret Love (2010). She has also appeared in television series such as The Heirs (2013), The Royal Gambler (2016) and A Model Family (2022).
