Lee Jae-in

Lee Jae-in

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).

Filmography

Hospital Playlist
Hospital Playlist
2020 · TV
as So-mi
Night Has Come
Night Has Come
2023 · TV
as Lee Yoon-seo
Spring Fever
Spring Fever
2026 · TV
as Choi Se-jin
O’PENing
O’PENing
2022 · TV
as Lim Yoon-jae
Racket Boys
Racket Boys
2021 · TV
as Han Se-yoon
Baeksang Arts Awards
Baeksang Arts Awards
2012 · TV
as Self
Our Unwritten Seoul
Our Unwritten Seoul
2025 · TV
as Teen Yoo Mi-ji / Yoo Mi-rae
The Price of Confession
The Price of Confession
2025 · TV
as Gu Hui-Yeong
Undercover
Undercover
2021 · TV
as Han Seung-Mi
Beautiful World
Beautiful World
2019 · TV
as Han Dong-hee
Hi-Five
Hi-Five
2025 · Movie
as Park Wanseo
Concrete Market
Concrete Market
2025 · TV
as Choi Hee-ro
Your Personal Taxi
Your Personal Taxi
2026 · TV
as Yeon-u
Svaha: The Sixth Finger
Svaha: The Sixth Finger
2019 · Movie
as Geum-hwa
No Tears for the Dead
No Tears for the Dead
2014 · Movie
as Dae Ban's granddaughter
The Battle: Roar to Victory
The Battle: Roar to Victory
2019 · Movie
as Chun-hee
Private Taxi
Private Taxi
2026 · TV
Hard Hit
Hard Hit
2021 · Movie
as Hye-in
I Can Speak
I Can Speak
2017 · Movie
as Young Jung-sim
Concrete Market
Concrete Market
2025 · Movie
as Choi Hee-ro
Adulthood
Adulthood
2018 · Movie
as Kyung-un
Horror Stories 3
Horror Stories 3
2016 · Movie
as Dunko (segment 3)
Heaven: To the Land of Happiness
Heaven: To the Land of Happiness
2021 · Movie
as Yoo-jin
Our Body
Our Body
2018 · Movie
as Hwa-young