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Sister (2026)

January 28, 2026 (KR) Crime, Thriller • 87m

Overview

Desperate to raise money for her younger sister's surgery, Hae-ran teams up with Tae-soo to kidnap her half-sister So-jin. So-jin wakes up confined in an unfamiliar place. Hae-ran and Tae-soo demand a hefty ransom, expecting her wealthy father to cough up the money. Upon discovering that one of her captors is her half-sister, So-jin enters a precarious alliance that blurs the lines between victim and perpetrator as she plots a counterattack against the ruthless Tae-soo.

Director

Jin Sung-moon

Writer

Jin Sung-moon

Top Billed

Jung Zi-so

Keywords

Top Billed Cast

Jung Zi-so
Jung Zi-so

Seong Hae-ran

Lee Soo-hyuk
Lee Soo-hyuk

Jung Tae-soo

Cha Joo-young
Cha Joo-young

Park So-jin

Crew
Kim Kwang-su
Kim Kwang-su

Co-Producer

Lee Kang-il
Lee Kang-il

Co-Producer

Yoon Hye-jin
Yoon Hye-jin

Co-Producer

Byun Bong-sun
Byun Bong-sun

Director of Photography

Han Eun-young
Han Eun-young

Executive Producer

Kim Ha-kyoung
Kim Ha-kyoung

Costume Design

J Blakeson
J Blakeson

Original Film Writer

Jang Min-kyung
Jang Min-kyung

Assistant Director

Choi Jung-hyun
Choi Jung-hyun

Lighting Director

Park Min-hui
Park Min-hui

Makeup & Hair

Noh Nam-seok
Noh Nam-seok

Martial Arts Choreographer

Chae Min-ju
Chae Min-ju

Original Music Composer

Park Yong-ki
Park Yong-ki

Sound Supervisor

Kim Nam-sik
Kim Nam-sik

Visual Effects

Lee Hye-min
Lee Hye-min

Digital Intermediate

An Ji-hye
An Ji-hye

Production Design

Choi Dong-geun
Choi Dong-geun

Production Sound Mixer

Jo Heon-tae
Jo Heon-tae

Associate Producer



Reviews

No reviews available.

Status

Released

Original Language

KO

Budget

Revenue

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