This movie is honestly just great and the fact that it starts a pre-Pluto Nash Eddie Murphy and is directed by the late Wes Craven is all you need to know to before checking out this movie. Also everything else about this movie is just wacky and great.
IMDb Description:
Maximillian is the only survivor from a race of vampires on a Caribbean Island, and as a vampire, he must find a mate to keep the line from ending. He knows that a child had been born to a woman who had a vampire father, and he searches for her in Brooklyn. Rita's mother, who has died in an asylum, was that woman and Rita has nightmares that she does not understand. Not knowing that she is part vampire, Max woos her and attempts to bring her to her blood sucking destiny. Even though Rita has strange dreams and actions, Justice, her partner, has feelings for her and does not want her involved with this stranger Max. But it is Rita who must decide her destiny.