Catalyst poster
Where to stream

Catalyst

202525mMovieDramaScience Fiction

In a desolate future where Earth has lost most of its atmosphere, two brothers Nathan and the ailing Reza journey across a barren land in search of a mythical flower their late mother once spoke of. As survival grows harder, their bond and fading hope become the last light in a dying world.

DirectorRidho Ramadhan
WriterZahran Zainul Haq
ProducerFarel Firdaus

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Catalyst was released on August 28, 2025 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Ridho Ramadhan

SDSetiawan Direngga
Setiawan Direngga
Nathan
KA
Keefe Athallah
Reza

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Catalyst — streaming FAQ

Which OTT platform streams Catalyst?

Catalyst isn't streaming anywhere in Philippines yet.

Is Catalyst on Netflix?

No, Catalyst is not on Netflix in Philippines as of September 2026.

Is Catalyst on Amazon Prime Video?

No, Catalyst isn't on Amazon Prime Video in Philippines right now.

Where can I watch Catalyst for free?

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

What is the OTT release date for Catalyst?

Catalyst hasn't started streaming in Philippines yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around October 16, 2025. This is a prediction, not a confirmed date.