Biography
Jang So-yeon (born Seo Eun-jung on 28 January 1980) is a South Korean actress. She graduated from Sookmyung Women's University in the Department of English and Chinese and is a member of the theatre company Yeonwoo Stage. She made her acting debut in 2001 and has since appeared in plays, films and television series.
She is known for film roles including Seung-geun's girlfriend in Castaway on the Moon (2009), Jong-goo's wife in The Wailing (2016), Driver Bae's wife in Veteran (2015) and Jung-seok's sister in Peninsula (2020). On television she has appeared as Seo Gyeong-seon in Something in the Rain (2018), for which she won Best Supporting Actress at the 6th APAN Star Awards, Hyun Myung-sook in Crash Landing on You (2019) and Do Geum Sook in While You Were Sleeping (2017).
