I consider 'Dr. Horrible' a tremendous success. The fact that it won an Emmy I just think lends validity to what we were doing and the point we were trying to make: taking the power into someone else's hands and changing the world.
I'd had episodes before, but I swept them under the carpet. This time, I couldn't do that because everyone knew. I got on with the hard work of getting better and haven't had a blip in almost 10 years.