Kim Su-an

Twinkle-Twinkle Pitter-Patter

(Onew)

Hide and Seek

(Soo-a)

The Wish

(Min-jung)

Mad Sad Bad

(Soo-Min)

Late Spring

(Song-yi)

Sorry and Thank You

(Bo-eun)

Gyeongju

(Little Girl)

The Whistleblower

(Shim Soo-bin)

Cart

(Min-young)

Coin Locker Girl

(Young Il-young)

Memories of the Sword

(Gu-seul)

Love, Lies

(Young Jung So-yool)

The Exclusive: Beat the Devil's Tattoo

(Little kid (uncredited))

Train to Busan

(Soo-ahn)

Sprout

(Bo-ri)

The Battleship Island

(Lee So-hee)

Along with the Gods: The Two Worlds

(Tae-san / God of Lie Hell)

The Mayor

(Woon-hak)

The Net

(North Korean Flower Girl)

A Field Day

(Seung-hee)

Kokdu: A Story of Guardian Angels

(Su Min)

A Little Princess

(Gong-ju)

Project Silence

(Cha Kyung-min)

Horror Stories 3

(Girl from Mars (overarching segment))

Reflection of You

(An Li-sa)

Mom

(Ha-Na)

Fall In Mulberry

Poong The Joseon Psychiatrist

(Ip-bun)