You don't want people to look at something and think that was a fantastic special effect.

Generally I try to be on set as much as possible, especially during the early part of a season. I read all of the outlines and scripts and look at the auditions and the cuts for my other shows and give notes on all of that. There's a lot to do, but I enjoy nothing more than being on set because that's where the magic happens.

I just like the comic book sensibility. If I can turn them into films and TV series, that's just icing on the cake.

I've always loved comic books, which is why I've done films like Hulk and The Punishers.

The great thing about television is that you get to tell, like with "The Walking Dead", 16 hours worth of character-driven storytelling in less time than it takes to make a feature film. So, it really is a medium at least for storytellers who are passionate about not only the genre but also the character-driven genre stories. It's probably a better medium.

I think that comic followers are always waiting for key iconic moments.

What's so wonderful about 'The Walking Dead' is that we're able to explore human nature in its most depraved as well as its most humanitarian in each episode.