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What's After the Movie?
Horror thriller

Demonstone (1990): Cast

Demonstone (1990) movie poster

Demonstone is a 1990 horror thriller directed by Andrew Prowse, starring R. Lee Ermey as Col. Joe Haines, Peter Brown and Jan-Michael Vincent. It runs 1 hour 28 minutes.

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Demonstone (1990) movie poster
Released
Runtime
1h 28m (88 min)
Director
Andrew Prowse
Genres
Horror , Thriller , Fantasy , Crime
Original language
English
After the credits
No No extra scene
The story

What Is Demonstone About?

The premise of Demonstone without spoilers.

Its force is unstoppable, its power unimaginable, its vengeance inescapable. Two U.S. Marine investigators probing a string of gruesome murders in Manila uncover an ancient amulet cursed for four centuries, which has unleashed terrifying supernatural forces.

Demonstone Themes & Keywords

· 50 tags
  • revenge from beyond the grave
  • actionsploitation
  • brief sex scene
  • possessed killer
  • female journalist
  • army officer
  • bar
  • u.s. marines
  • one woman army
  • supernatural killer
  • unstoppable
  • run through with a gun
+38 more
  • pierced through torso
  • machine gun
  • love interest
  • troubled production
  • low budget film
  • cringe humor
  • supernatural power
  • psychotronic film
  • manila philippines
  • serial killer
  • death
  • murder
  • revenge
  • reporter
  • female reporter
  • u.s. marine corps
  • american abroad
  • gunfight
  • gun battle
  • investigation
  • combat
  • pistol
  • surrealism
  • killing spree
  • murder spree
  • rampage
  • bridge
  • violence
  • exploding car
  • amulet
  • curse
  • marine
  • shootout
  • murder investigation
  • colonel
  • assassination attempt
  • cartel
  • blood
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Cast & crew

Demonstone Cast & Characters

R. Lee Ermey leads the cast as Col. Joe Haines, with Peter Brown as Admiral and Jan-Michael Vincent as Andy Buck. Directed by Andrew Prowse; 23 actors are credited in all.

Also Starring in Demonstone

· 19 more
Show all 23 cast members
From the director

More from Andrew Prowse

More films directed by Andrew Prowse: Heatstroke, Attack of the Gryphon, Ultraman Great: The Alien Invasion and Driving Force.

Full filmography
Cars

Cars in Demonstone

25 cars on screen, including the 1965 Dodge Dart and the 1969 Dodge Dart.

All 25 cars
  • 1965 Dodge Dart in Demonstone 1965 Dodge Dart Important role
  • 1969 Dodge Dart in Demonstone 1969 Dodge Dart Important role
  • Mitsubishi Lancer in Demonstone Mitsubishi Lancer Important role
  • 1977 Toyota Crown in Demonstone 1977 Toyota Crown Important role
Details

Demonstone Also Known As

4 alternative titles, including “Heartstone” and “A démon-medál átka”.

Also known as
  • Heartstone
  • A démon-medál átka
  • Il sepolcro della vendetta
  • Brandzeichen der Hölle

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FAQ

Demonstone FAQ: Cast, Runtime & Release Date

Runtime, release date, director, cast and post-credit scenes of Demonstone, each answered in a sentence.

How long is Demonstone?

Demonstone runs 1 hour 28 minutes (88 minutes).

When was Demonstone released?

Demonstone was released on February 9, 1990.

Who directed Demonstone?

Demonstone was directed by Andrew Prowse.

More films by Andrew Prowse

Who is in the cast of Demonstone?

Demonstone stars R. Lee Ermey as Col. Joe Haines, Peter Brown as Admiral and Jan-Michael Vincent as Andy Buck, among 23 credited actors.

Does Demonstone have a post-credit scene?

No. Demonstone has no extra scene during or after the credits.

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