Special features have been updated for the upcoming Monstrous Special Edition DVD release of this 1987 horror film, slated to hit store shelves on October 6th.  Special features are said to include the following:

• Audio commentary by director Tibor Takacs, writer Michael Nankin and special FX designer/supervisor Randall William Cook
• “From Hell: The Creatures & Demons of THE GATE” featurette
• "The Gatekeepers with Tibor Takacs and Michael Nankin” featurette
• Original theatrical trailer

Premise:

They are here and they want to meet the neighbors. After an old tree is removed from the ground, three teenagers come across a special rock with a beautiful crystalline center in their backyard. The rock enthralls them and they dig up the family's lawn in a search for more of the precious stones. However, instead of stones, they find the Gate: a hidden underground chamber that holds the secret of centuries and the vengeance of eternity. Their actions inadvertently liberate a horde of nasty, pint-sized demons from the hole and what follows is a classic battle between good and evil as the three kids struggle to overcome a nightmarish hell that is literally taking over the Earth.

Trailer:


IMDb Page:
http://www.imdb.com/title/tt0093075/