A vengeful witch, Asa Vajda, and her fiendish servant, Igor Jauvitch, return from the grave and begin a bloody campaign to possess the body of the witch's beautiful look-alike descendant: Katia. Only a handsome doctor with the help of family members stand in her way.

A spaceship is sent to Mars after an alien distress signal is picked up. They find one survivor, but when a crew member is found drained of blood it's evident they have rescued a bloodsucking monster. (Uses footage from Encounter in Space (1963).)

A plague of vampirism is sweeping New York. Susan has recently been turned now she needs to find her first victim. She seduces, then infects her boyfriend Burt. He infects Jasmine, who then ravishes Kate and so it goes on.

The German police cannot solve the mystery of the seven murders which have alarmed the local villagers. They call in Inspector Doren of Interpol, and the only clue the Chief Constable can give the detective is the fact that, each time a murder was committed, the electric lights in the whole neighborhood went out. The locals believe tha...

In this sequel, two juvenile detention officers must escort a group of criminally-inclined urban kids to the country where they are being forced to renovate a shelter for teens as punishment for their crimes. After one of them is shot by a local, the survivors seek refuge in the home of a voodoo woman, where they mistakenly summon lege...