I'm glad that people have responded well to it, so far. I'm thankful for that. But, I'm also excited now that I have a better grasp of this character than I did before. I want to take it even further and really explore who Glenn is.

If anything, the way that you feel is a direct indicator of how far we've come from our symbiotic relationship with nature. In that way, when someone hangs a mirror to every single blemish that's on us, it makes you really reassess what your morals are.

I remember the first day I got there, they started the take and after four takes I was on the ground, on my back, with a banana and a Twizzler in my hand, and my face was green, and they said, "You can't get back on set for another 30 minutes." That was a, "Welcome to Atlanta," and that put everything in perspective.

Whatever I lack in size and strength and speed, I kind of make up for in being grittier. When it comes to something like basketball I'm definitely not the best guy on the court, but I love elbowing and pushing people out or boxing them out.

I think there are fans who love the genre to begin with, and there are fans who love the comic book to begin with, but fans of the comic book aren't necessarily fans of the genre. There are obviously a lot of those people who love both, but I'm not a huge fan of that genre, personally.

I took up boxing to get in shape for filming because it's grueling - all the running, the heat, the yelling, the crying that we do.

The book is about zombies, in that it is the over-arching theme, but what's going on is the story of these people and how these survivors deal. I think that's so much more of an interesting story, and that's what really gets and hooks these readers into the book and the show. It's a mix of fans of drama, fans of AMC, fans of horror and fans of Frank [Darabont]. It's a lot of people just coming together and realizing a genre doesn't have to be fixed in one specific detail.