6.1
en
•2019
Sister
"I've kidnapped my sister today."
2026
1h 27m
5.8/10Genres
CrimeThriller
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.
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Watch Sister (2026) Online Free
Stream Sister (2026) for free in high quality on BingeBox, a Crime, Thriller movie directed by Jin Sung-moon. 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. No subscription or registration is required, simply press play and enjoy.
Frequently Asked Questions
Where can I watch Sister online for free?+
You can watch Sister (2026) online for free in HD on BingeBox. No subscription or sign-up is required to start streaming.
When was Sister released?+
Sister was released in 2026 and falls under the Crime, Thriller genre(s).
Who directed Sister?+
Sister was directed by Jin Sung-moon.
Who stars in Sister?+
Sister stars Jung Zi-so, Lee Soo-hyuk, Cha Joo-young, Jung Ji-woo among others.
How long is Sister?+
Sister has a runtime of approximately 1h 27m.
