Our Unwritten Seoul (8.4)
Show · 2025
as Teen Yoo Mi-ji / Yoo Mi-rae
Lee Jae-in
Born on February 6, 2004 in Wonju, Gangwon, South Korea.
Lee Jae-in (born February 6, 2004) is a South Korean actress. She first gained recognition through the mystery film Svaha: The Sixth Finger (2019). Other notable works include Racket Boys (2021) and Hi-Five (2025).
Undercover (8.3)
Show · 2021
as Han Seung-Mi
Spring Fever (8.1)
Show · 2026
as Choi Se-jin
The Price of Confession (8.0)
Show · 2025
as Gu Hui-Yeong
Racket Boys (8.0)
Show · 2021
as Han Se-yoon
Night Has Come (7.9)
Show · 2023
as Lee Yoon-seo
I Can Speak (7.9)
Movie · 2017
as Young Jung-sim
Beautiful World (7.9)
Show · 2019
as Han Dong-hee
Hard Hit (7.5)
Movie · 2021
as Hye-in
The Battle: Roar to Victory (7.5)
Movie · 2019
as Chun-hee
No Tears for the Dead (7.3)
Movie · 2014
as Dae Ban's granddaughter
Hi-Five (7.1)
Movie · 2025
as Park Wanseo
Svaha: The Sixth Finger (6.7)
Movie · 2019
as Geum-hwa
Horror Stories 3 (6.0)
Movie · 2016
as Dunko (segment 3)
Concrete Market (5.6)
Show · 2025
as Choi Hee-ro
Concrete Market (5.6)
Movie · 2025
as Choi Hee-ro
Our Body (5.4)
Movie · 2018
as Hwa-young