Vidmark started in 1984 and has been a very consistent distributor of various horror, sci-fi and action movies. They still exist to an extent, if you consider having your library bought by Lionsgate and locked in a vault to be existing. Let's take a look...
One of the major traits of mid-90's Vidmark was their tendency to glom onto any franchise they could and milk it like the world's largest cow. They did it with their own Leprechaun franchise and they also brought the Amityville Horror franchise back from the dead for several sequels starting with part 4 and going all the way to part 8.
And You Call Yourself A Scientist!.
The Agony Booth a few years ago and I can safely say it is the greatest thing you will ever see. Michael Biehn stars as a troubled con artist who gets involved with his uncle, played by James Coburn, another con man. Charlie Sheen pops up briefly but the real highlight is the gonzo, kabuki-esque performance Nicolas Cage gives as one of Coburn's employees. It really has to be seen to be believed. Buy this.