Park Sung-yeon (born 24 June 1975) is a South Korean actress.
[1] She is known for her roles in dramas such as Love Alarm, Mine, Abyss, Reflection of You, Do Do Sol Sol La La Sol and Record of Youth.
[2] She also appeared in movies The Silenced, Peppermint Candy, The Wailing, The Client, Vanishing Time: A Boy Who Returned and Believer.
[3][4]