The biggest challenges are in the same vein. It's about retaining all that stuff. Also, the physical stuff is not as easy as we originally thought. I play a lot of sports and I remember saying, "Oh, I'll be fine, running around or doing anything."

I'm good at keeping secrets, but if it's not something super serious I usually tell people not to tell me because I'll tell someone else.

I am a huge Pistons fan. Those were some of my best times in college, watching the Detroit Pistons.

Many people, not just Asians, are more concerned with hustling and getting to meetings with contacts to gain success.

Having read the source material, I had to have drawn from that. As a fan, I wanted to remain true to that character, but it was really cool because, as we were figuring these characters out, I realized that there was a lot more backstory, rather than what I had gotten just from reading the book. Glenn doesn't really get much of a backstory there. He's just seen as this kid who is put in this situation, not knowing where his mind-set is, but then you slowly see him start to develop.

If you ask any of the other actors, they'd probably say nice things because they're nice people, but I was always like, "Oh gosh, I hope I'm doing this right." I was very hard on myself, and I continue to be. That's why it's sometimes hard for me to digest watching myself on television. There is some pressure.

I know a lot of people who say, "I reluctantly watched the first episode because I don't really like zombies and that stuff, but I was pleasantly surprised by the characters and the drama of it all." I think that's what keeps people coming back and brings new watchers to the show. What the show does is cross many, many different viewerships.