Transylvanian vampire Count Dracula bends a naive real estate agent to his will, then takes up residence at a London estate where he sleeps in his coffin by day and searches for potential victims by night.
In 17th-century Hungary, elderly widow Countess Elisabeth Nádasdy maintains her misleading youthful appearance by bathing in the blood of virgins regularly supplied to her by faithful servant Captain Dobi.
A cop chases two hippies suspected of a series of Manson family-like murders; unbeknownst to him, the real culprits are the living dead, brought to life with a hunger for human flesh by ultrasonic radiation being used for pest control.