Sibling poster
Where to stream

Sibling

202318mMovie

Kato, a 16-year-old girl, goes on a skiing holiday with her half-brother Alex. The two teenagers don't know each other that well, and try to build a brother-sister relationship. Soon they realise that they look at each other with very…

DirectorLaura Van Passel
WriterLaura Van Passel
ProducersGilles De Schryver·Gilles Coulier

Where to watch

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Sibling was released on June 20, 2023 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Laura Van Passel

FVFemke Vanhove
Femke Vanhove
Kato
WLWillem Loobuyck
Willem Loobuyck
Alex
NSNico Sturm
Nico Sturm
Thomas
SDSofie Decleir
Sofie Decleir
Sofie

More from Femke Vanhove · Lead actress

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More from Willem Loobuyck · Co-star

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Sibling — streaming FAQ

Which OTT platform streams Sibling?

Sibling isn't streaming anywhere in Australia yet.

Is Sibling on Netflix?

No, Sibling is not on Netflix in Australia as of October 2026.

Is Sibling on Amazon Prime Video?

No, Sibling isn't on Amazon Prime Video in Australia right now.

Where can I watch Sibling for free?

Sibling isn't streaming in Australia yet, so there's no way to watch it free at the moment.

What is the OTT release date for Sibling?

Sibling hasn't started streaming in Australia yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around August 8, 2023. This is a prediction, not a confirmed date.