Looking to watch X: The Unknown? Leslie Norman's 1957 Horror film is available through several streaming and digital platforms. It's currently streaming on Mometu. The film holds a 61% audience score.
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Prices last updated April 29, 2026. Pricing and availability may vary by region.
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Frequently Asked Questions
No, X: The Unknown is not currently available on Netflix. You can stream it on Mometu instead.
Yes, X: The Unknown is available to watch for free on Mometu.
X: The Unknown is included with your Mometu subscription.
Release Dates
Theatrical
May 1, 1957
DVD
Jul 11, 2000
