Where to watch
Not available in Canada
Streaming in 1 other country
Underground isn't on any streaming service in Canada right now, but it's available in United States. Streaming rights are licensed per country.
Cast · Directed by Arthur H. Nadel
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Underground — streaming FAQ
Which OTT platform streams Underground?
Underground isn't on any streaming service in Canada yet, but it's available in United States. Streaming rights differ by country — switch your country in the header to see where.
Is Underground on Netflix?
No, Underground is not on Netflix in Canada as of August 2026.
Is Underground on Amazon Prime Video?
No, Underground isn't on Amazon Prime Video in Canada right now.
Where can I watch Underground for free?
Underground is available to stream free (with ads) on Tubi TV in Canada.
What is the OTT release date for Underground?
Underground hasn't started streaming in Canada yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around November 25, 1970. This is a prediction, not a confirmed date.