A research facility in Antarctica comes across an alien force that can become anything it touches with 100% accuracy. The members must now find out who's human and who's not before it's too late.
A young man carrying a big basket that contains his extremely deformed Siamese-twin brother seeks vengeance on the doctors who separated them against their will.
Having revived from his wound, Jason Voorhees takes refuge at a cabin near Crystal Lake. As a group of co-eds arrive for their vacation, Jason continues his killing spree.
NYPD detectives Shepard and Powell are working on a bizarre case of a ritualistic Aztec murder. Meanwhile, something big is attacking people of New York and only greedy small time crook Jimmy Quinn knows where its lair is.
A family moves into their new home, which proves to be evil, resulting in the demonic possession of the teenage son. Only the local priest can save him.
A burned-out New York police detective teams up with a college psychoanalyst to track down a vicious serial killer randomly stalking and killing various young women around the city.
A deranged, misogynistic killer assaults a journalist. When he discovers that she survived the attack, he follows her to the hospital to finish her off.
Young co-eds are being dismembered by a mysterious murderer on a college campus. The killer is attempting to put together a human jigsaw puzzle made from body parts.
A sheriff tries to stop the killing spree of a mute maniacal murderer who, as the result of years of medical experimentation, has the ability to self-heal.