Seo Yi-sook

The Mayor

as Byeon Jong-gu's wife

The Cat

as Psychiatrist

The Fatal Encounter

as Go Su-ae

The Hypnosis

as Female Professor

Memories of That Night

A Moment of Romance

as Oh Jin's Mother

Empress Ki

as Lady Seo

Bon Appétit, Your Majesty

as Queen Dowager Inju

Hotel Del Luna

as God Mago

The Heirs

as Hyo-shin's Mother

Six Flying Dragons

as Myo-sang

Start-Up

as Yoon Seon-hak

Shooting Stars

as Song Eun-sim

The Good Bad Mother

as Park Sung-ae

Under the Queen's Umbrella

as Deposed Queen Yoon

Midnight Horror Story

as Self