Mark has just one thing on his mind: going all the way. But while his girlfriend keeps telling him he has to wait, he meets a beautiful vampire countess (Hutton) who's ready for action! Mark's just happy to get past second base but after a one-night stand with the sexy seductress, Mark starts behaving more than a little batty and realizes he must find a way to break his lover's fiendish spell...or be prepared to work the graveyard shift forever!