When a group of isolated people in the Greek mountains set off a cave explosion, they are menaced by an invisible shrieking dinosaur that had been buried for eons.
Sound of Horror - 1966
Sound of Horror
Also Known As: El sonido de la muerte, Sound from a Million Years Ago, The Prehistoric Sound
Released: 13 Oct 1967
Directed By: José Antonio Nieves Conde
Written By: Sam X. Abarbanel, Gregg G. Tallas, José Antonio Nieves Conde
Starring: James Philbrook, Arturo Fernández, Soledad Miranda
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