Where to watch
Not available in United Kingdom
Streaming in 1 other country
Sister isn't on any streaming service in United Kingdom right now, but it's available in South Korea. Streaming rights are licensed per country.
Cast · Directed by Jin Sung-moon
More from Jung Zi-so · Lead actress
More from Lee Soo-hyuk · Co-star actor
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Sister — streaming FAQ
Which OTT platform streams Sister?
Sister isn't on any streaming service in United Kingdom yet, but it's available in South Korea. Streaming rights differ by country — switch your country in the header to see where.
Is Sister on Netflix?
No, Sister is not on Netflix in United Kingdom as of September 2026.
Is Sister on Amazon Prime Video?
No, Sister isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Sister for free?
Sister isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
