In the opening of the film, Kolchak is sitting on the bed of a sleazy hotel room speaking into his trademark portable tape recorder about the story he has written and how it has been withheld by the authorities. He describes a series of murders that had plagued the world-famous Las Vegas Strip. All of the victims had their blood drained, and Kolchak comes to suspect that the killer believes himself to be a vampire, much to the chagrin of his cantankerous boss Anthony (aka Tony, Antonio) Vincenzo, portrayed by actor Simon Oakland. Kolchak also has a girlfriend named Gail Foster (Carol Lynley) who earns her living as a dancer. During the movie, Kolchak attempts to get her to give up her night job, though he does not offer her a proposal of marriage, or other commitment. At the urging of this