Kim Seo-young

2020s

1. 2026

   Guardians of the Video Game

   Hero / Mod (voice)

2. Running Man: Light & Shadow

   Movie

3. 2025

   Pororo: Sweet Castle Adventure

   Harry / Bunny Witch (voice)

4. 

   Pororo: Underwater Adventure

   Harry (voice)

5. 2024

   The Popstar Water Deer and I

   water deer / bird (voice)

6. 2023
   

   Pororo: Popstar Adventure

   Harry (voice)

7. Running Man: Revengers

   Liu (voice)

8. Mother Land

   Movie

9. 2022

   Pinkfong Sing-Along Movie 2: Wonderstar Concert

   Baby Shark (voice)

10. 

    Pororo and Friends: Virus Busters

    Harry (voice)

11. 

    KATURI the Movie: The Big City Adventure

    Movie · Animation

12. 

    Pororo: Dragon Castle Adventure

    Harry (voice)

13. 

    Wilvengers: Suspicious Camping Trouble

    Movie · Animation

2010s

1. 2019
   

   Pinkfong & Baby Shark's Space Adventure

   Baby Shark (voice)

2. 

   Pororo: Treasure Island Adventure

   Harry (voice)

3. 2018

   Running Man

   리우

4. 

   My Bad Boss

   Movie · Animation · Thriller

5. A Day Before Us

   Su Yeon (voice) · 44 episodes

6. 2017

   Pororo: Dinosaur Island Adventure

   Harry (voice)

7. 

   Running Man

   Liu (voice) / DV4, Rema (voice), Taru (voice), Charming Gold's clan (voice), DV6, Kuku (voice) · 96 episodes

8. 2016
   

   Lost in the Moonlight

   Hyunjuli

   61
9. 2015
   

   Pororo: Cyberspace Adventure

   Harry (voice)

10. 2014

    Animal Detective Kiruminzoo: The Movie

    Mingming (voice)

11. 

    Pororo: The Snow Fairy Village Adventure

    Harry (voice)

2000s

1. 2003
   

   Pororo the Little Penguin

   Harry (voice) · 208 episodes

2. Hammerboy

   Hammerboy (voice)

3. Oseam

   Gil-son (voice)