Joss Whedon may not be a god in the horror genre, but he did bring us one of horror’s best TV shows, Buffy the Vampire Slayer (and yes Angel). You would also be a fool to have missed Firefly and his movie, Serenity, one of the best Sci-Fi movies in recent times.

While we are all waiting for Joss’ new TV show Dollhouse with Eliza Dushku (premieres on Fox January 2009, Mondays at 8PM), Whedon is getting his musical fix again with Dr. Horrible’s Sing-Along Blog. It is a three-part internet series that stars Neil Patrick Harris, Nathan Fillion, and I think I saw that nerdy looking guy from The Hottie…and the Nottie…. Glad to see he survived acting with Paris Hilton.

Watch the trailer at GeeksofDoom.com