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X: The Unknown

X: The Unknown

It rises from 2000 miles below the earth to melt everything in its path!

Army radiation experiments awaken a subterranean monster from a fissure that feeds on energy and proceeds to terrorise a remote Scottish village. An American research scientist at a nearby nuclear plant joins with a British investigator to discover why the victims were radioactively burned and why, shortly thereafter, a series of radiation-related incidents are occurring in an ever-growing straight line away from the fissure.

Where to Watch

You can check official streaming platforms for availability:

Movie Details

  • Original Title: X: The Unknown
  • Genres: Horror, Science Fiction, Mystery
  • Release Date: 1956-09-21
  • Runtime: 81 minutes
  • Rating: 6.129/10 (70 votes)
  • Budget: $0
  • Revenue: $0
  • Production Companies: Hammer Film Productions
  • Status: Released
  • Popularity: 0.5411
  • Languages: English

Cast & Crew

Dean Jagger

Dean Jagger

as Dr. Adam Royston

Leo McKern

Leo McKern

as Inspector McGill

William Lucas

William Lucas

as Peter Elliott

Edward Chapman

Edward Chapman

as John Elliott

John Harvey

John Harvey

as Maj. Cartwright

Michael Ripper

Michael Ripper

as Sgt. Harry Grimsdyke

Anthony Newley

Anthony Newley

as LCpl. 'Spider' Webb

Ian MacNaughton

Ian MacNaughton

as Pvt. Haggis

Peter Hammond

Peter Hammond

as Lt. Bannerman

Kenneth Cope

Kenneth Cope

as Pvt. Lansing

Gallery

Movie sceneMovie sceneMovie sceneMovie sceneMovie sceneMovie scene

Trailers & Clips

Joe Dante on X - THE UNKNOWN

X The Unknown / Original Theatrical Trailer (1956)

External Links

Keywords

monsterscotlandradiationradioactivity

Frequently Asked Questions

What is X: The Unknown?

X: The Unknown is a Horror, Science Fiction, Mystery movie directed by . It was released on 1956-09-21.

Who are the main actors in X: The Unknown?

The main cast includes Dean Jagger, Leo McKern, William Lucas, Edward Chapman, John Harvey, .

Where can I watch X: The Unknown online?

You can check official streaming platforms like Netflix, Amazon Prime, or Disney+ to see if X: The Unknown is available.

Is X: The Unknown based on a true story?

It rises from 2000 miles below the earth to melt everything in its path!

What is the IMDb rating of X: The Unknown?

X: The Unknown has an IMDb rating of 6.129/10 based on 70 votes.

What is the budget and revenue of X: The Unknown?

The movie had a production budget of $0 and earned $0 at the box office.

Who composed the soundtrack for X: The Unknown?

The soundtrack was composed by Hammer Film Productions. You can listen to it on music streaming platforms.

Where was X: The Unknown filmed?

X: The Unknown was filmed in multiple locations worldwide. You can find official filming locations on IMDb.

How long is X: The Unknown?

The total runtime of X: The Unknown is 81 minutes.

Is X: The Unknown suitable for kids?

The movie is rated Released. Please check parental guidelines before watching.

Will there be a sequel to X: The Unknown?

There is no official announcement yet for a sequel to X: The Unknown.

Does X: The Unknown have a post-credit scene?

Some movies include post-credit scenes. Stay till the end to find out!

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