Vampire Smackdown By Sarah Stegall Copyright © 2007 by Sarah Stegall Moonlight Fridays on CBS, 9pm ET/PT “Dr. Feelgood” Written by Gabrielle Stanton & Harry Werksman Directed by Scott Lautenen Now this is vampire-as-sexual-predator with a vengeance. Moonlight takes the bit in its teeth and runs with it in the latest episode, with vampire Mick St. John tracking down both a new, out-of-control vampire and the older vampire who created him all unawares. This episode has the most nakedly obvious metaphor of vampirism-as-sexual-disease yet; the AIDS metaphors practically jump off the screen into our faces. Our theme is transformation with a capital “T”, masterfully…