Where to watch
GATAO: Big Brothers isn't on any streaming service in United States right now, but it's available in South Korea, Taiwan. Streaming rights are licensed per country.
Cast · Directed by Chiang Jui-chih
More from Jack Kao · Lead actor
More from Tsai Chen-nan · Co-star actor
More from Chiang Jui-chih · Director
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GATAO: Big Brothers — streaming FAQ
Which OTT platform streams GATAO: Big Brothers?
GATAO: Big Brothers isn't on any streaming service in United States yet, but it's available in South Korea and Taiwan. Streaming rights differ by country — switch your country in the header to see where.
Is GATAO: Big Brothers on Netflix?
No, GATAO: Big Brothers is not on Netflix in United States as of September 2026.
Is GATAO: Big Brothers on Amazon Prime Video?
No, GATAO: Big Brothers isn't on Amazon Prime Video in United States right now.
Where can I watch GATAO: Big Brothers for free?
GATAO: Big Brothers isn't streaming in United States yet, so there's no way to watch it free at the moment.
Is there a sequel to GATAO: Big Brothers?
GATAO: Big Brothers is currently the latest film in the Gatao Collection.
Is there a prequel to GATAO: Big Brothers?
Yes — GATAO: Like Father Like Son (2024) comes before GATAO: Big Brothers in the Gatao Collection.
Is GATAO: Big Brothers part of a trilogy?
No — GATAO: Big Brothers is part of the Gatao Collection, which has 5 films.
How many movies are in the Gatao Collection?
There are 5 films in the Gatao Collection: Gatao (2015), Gatao 2: Rise of the King (2018), Gatao: The Last Stray (2021), GATAO: Like Father Like Son (2024) and GATAO: Big Brothers (2025).
