From Sci-Fi WIre:
Angel's Greenwalt Runs Moonlight
David Greenwalt , co-creator/executive producer of the vampire drama
Angel, has been tapped to serve as executive producer/show runner on
CBS' new drama series Moonlight, which has a similar theme,
according to The Hollywood Reporter.
Moonlight, from Warner Brothers TV and Silver Pictures TV, centers
on a private investigator (Alex O'Loughlin) who is a vampire. In his
eternal life, he is joined by his former bride (Amber Valletta), a
seductive vampire who bit him 60 years ago, as well as a deceitful
ally (Rade Serbedzija), who also is undead.
The PI's life is turned upside down when he falls for a beautiful
mortal woman. In the presentation, Shannon Lucio played the part,
which is now being recast.
Wow.. I remember this show... back when it was called Forever Knight. :P