Park Seong-yeon

Known For

The Wailing

as Kwon Myung-joo

Love Alarm

as Jojo's Aunt

Queen of Tears

as Kang-mi

Peppermint Candy

as Female Factory Worker 9

Record of Youth

as Lee Kyung-mi

Abyss

as Park Mi-soon

Believer

as Sign Language Interpreter

The Silenced

as Counselor

Secret Reunion

as Lee Han-kyu's Wife (voice)

Daily Dose of Sunshine

as Internal Medicine Head Nurse