Dr. Horrible’s Sing-Along Blog

TVGuide.com: We can’t ignore that other show you were on: Dr. Horrible’s Sing-a-Long Blog. How did you get involved and will there be more Dr. Horrible?

Helberg: I went to high school with Joss Whedon’s brother and they asked me one day to do this. It was during the strike, or it was spawned during the strike, and we shot it a little afterwards, but I was like, "Yeah, totally." It was great, just genius. Well, I guess it helps to be Joss Whedon. [Laughs] But it was a great way to produce material purely for the Web and watch it grow. I don’t really know what’s next for it, but there’s been talk of more acts, maybe a show or movie. We’ll see.