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Tubi TV
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The History of Tron
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Secret Galaxy — streaming FAQ
Which OTT platform streams Secret Galaxy?
Secret Galaxy is streaming on The Roku Channel, Plex and Plex Channel in United States, and available to rent or buy on Amazon Video. It's not currently on Netflix.
Is Secret Galaxy on Netflix?
No, Secret Galaxy is not on Netflix in United States as of September 2026. It's currently on The Roku Channel and Plex.
Is Secret Galaxy on Amazon Prime Video?
Secret Galaxy isn't included with a Prime Video subscription in United States, but you can rent or buy it on Amazon Video.
Where can I watch Secret Galaxy for free?
Secret Galaxy is available to stream free (with ads) on The Roku Channel and Plex in United States.
How many seasons does Secret Galaxy have?
Secret Galaxy has 1 season so far.
Are all episodes of Secret Galaxy out yet?
The 1 released season of Secret Galaxy is complete, but the show is still in production — a new season is expected.
Is there a Season 2 of Secret Galaxy?
A Season 2 of Secret Galaxy hasn't been officially confirmed yet.
