Rubén Galindo Jr.

A professor suspects that a vicious killer may have discovered a way to return from the grave and continue his violent spree. His fears are proved true when a group of teenagers decide to pull a Halloween prank by stealing the killer's body from the morgue. When the teens recite an incantation from an old magic book over the corpse, it begins to come back to life, along with all of the bodies from the nearby cemetery. (imdb)

On his seventeenth birthday, Michael is given a present of a Ouija board by Tony his best friend. At a session, Tony using a medium known to him only as "Virgil", unwittingly unlocks the evil forces of the board. Soon there is a wave of violent killings and the chief suspect appears to be Michael. He has been witness to all the killings via premonitions and out of body experiences. Is Michael the killer? Can he prove his innocence or is someone else being possessed by the evil spirit...? (imdb)

Teenagers accidentally resurrect a satanic killer who targets the local police captain's daughter to birth the antichrist. (imdb)

In a bleak near future, the world has really gone to seed due to severe pollution. Toxic smog, acid rain, and grotesquely mutated animals are all direct results of this environmental decay. Ruthless industrialist Roberto Cervantes makes matters worse by illegally dumping plutonium. School teacher Irina and Professor Axel try to stop Cervantes. Moreover, a giant lethal humanoid rat runs amok in Irina's house.