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Lee Jae-in
Acting
Born February 6, 2004 · Wonju, Gangwon, South Korea
Also known as 이재인 · イ・ジェイン · 李在寅
Biography
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).
Filmography12 titles

Our Unwritten Seoul
2025as Teen Yoo Mi-ji / Yoo Mi-rae
2025as Teen Yoo Mi-ji / Yoo Mi-rae

Hospital Playlist
2020as So-mi
2020as So-mi

The Price of Confession
2025as Gu Hui-Yeong
2025as Gu Hui-Yeong

Racket Boys
2021as Han Se-yoon
2021as Han Se-yoon

Night Has Come
2023as Lee Yoon-seo
2023as Lee Yoon-seo

Spring Fever
2026as Choi Se-jin
2026as Choi Se-jin

Hard Hit
2021as Hye-in
2021as Hye-in

The Battle: Roar to Victory
2019as Chun-hee
2019as Chun-hee

No Tears for the Dead
2014as Dae Ban's granddaughter
2014as Dae Ban's granddaughter

Hi-Five
2025as Park Wanseo
2025as Park Wanseo

Svaha: The Sixth Finger
2019as Geum-hwa
2019as Geum-hwa

Concrete Market
as Choi Hee-ro
as Choi Hee-ro