Paul, a recently divorced man, has a dream that his daughter Emily gets murdered as an adult. Believing it to be a premonition, he goes to the town where this will happen to see if he can prevent it. While there, he falls for Julie the owner of the boardinghouse where he is staying. It turns out that Julie is engaged to Ed, who turns out to be the man who murders Emily in Paul's vision. Chaos ensues as Paul and Ed end up fighting over Julie, and Ed ends up dead. Paul gets off by claiming the death was an accident, but Julie has one more nasty surprise waiting for Paul before he leaves town for good.

Co-eds are being murdered on a small university campus, all drained of their blood with two small marks on their necks. The late Professor Pendergast, who had been investigating the idea that vampirism is caused by a blood disease, has been sighted at two of the attacks.

Fred Colby is a former actor, who now works as a security guard at the studio where he used to film movies. He and his wife, Linda, are expecting their first child together. The studio is closing in a few weeks, and is plagued by a neighborhood gang, who sneak in after hours. While chasing the gang, Fred discovers that something else is roaming the deserted studio, something that threatens not only him, but his wife, and his unborn child, and he must find a way to prevent harm from coming to all of them.

While at Potter's Field cemetery doing research for a story, reporter Bob Herrick sees a ghost that resembles him. He shakes the matter off, assuming that he's seeing things because he's overtired. But when he encounters the same ghost in his office, and at his apartment, he begins to worry. While his friends John Walsh and Mark Riceman scoff, his girlfriend Nisa King realizes that this is a doppelgänger who is trying to take over Bob's life by isolating him from his friends. As the doppelgänger grows stronger, presenting great danger to Bob and his friends, Bob tries to find out whose spirit the doppelgänger is in order to prevent it from taking over.