I was a psych major in college and I actually owned two white lab rats. I had to train them and I took them home so that's just kind of missing for me.

It was so ridiculous. We were just sitting there, thinking about how ridiculous it was because we literally had stray hairs on us. The camera couldn't pick up all the details, but we had some crazy things. We had huge slabs of fat on us and bits of nails and hair. It was disgusting. But, there's also the beautiful parts of it.

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.

Yeah, it's been pretty gnarly. It's fun. It can only be fun, unless you're really squirmy about that. Honestly, during that guts episode, they didn't tell Andrew and I anything. They just put trenchcoats on us and said, "All right, just stand right here and we're going to put this stuff on you."

The most fun thing about doing the show is that, as a nerd, the fun has been in learning and having it be like a grad school for me, every day. Every moment is a new experience. Every conversation is a new gain.

I'm not much of a horror fan. When it comes to ghost stuff and demon stuff, I can't watch that.

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.