archytele The Vault

Ko Seo-jeong

Known For
Acting
Active Years
2021–2025 (5 Years)
Total Credits
7 credits in database
Acting 7 credits
7
Total Credits
2021–2025
5 Years Career Span
7
Vault Titles
10
Key Co-Stars

Biography

Ko Seo-jeong works in acting. Archytele tracks 7 screen credits across canonical film and television databases.

Advertisement
Advertisement

Ask the Vault

Ask anything about Ko Seo-jeong.

Known for

When Life Gives You Tangerines

as Nurse

Lovely Runner

as Math Teacher
Film

The Roundup: Punishment

as Funeral service
Film

Escape

as Kyu-nam's Mother
Film

Air Murder

as Audience

Squid Game

as Player 415

Hellbound

as Mi-Suk

Frequent co-stars

Kim Sang-kyung 1 shared title
Lee Sun-bin 1 shared title
Yoon Kyung-ho 1 shared title
Seo Young-hee 1 shared title
Jang Hyuk-jin 1 shared title
Kim Jung-tae 1 shared title
Song Young-gyu 1 shared title
Lee Ji-hoon 1 shared title
Seong Byeong-suk 1 shared title
Kim Ha-eon 1 shared title

Career timeline

When Life Gives You Tangerines
Lovely RunnerThe Roundup: PunishmentEscape
Air Murder
Squid GameHellbound

Full Filmography

7 titles

Frequently Asked Questions

What movies or TV shows is Ko Seo-jeong best known for?

Ko Seo-jeong is widely recognized for notable roles and projects including When Life Gives You Tangerines (2025), Lovely Runner (2024), The Roundup: Punishment (2024), Escape (2024).

How many credits does Ko Seo-jeong have?

Ko Seo-jeong has accumulated over 7 film and television credits across a career spanning from 2021 to 2025.

Ko Seo-jeong by the numbers

7credits
3films
4TV series
2021–2025active years

Full filmography (7)

What viewers say

No comments yet. Be the first to share your take on Ko Seo-jeong.

Advertisement