As movies and TV projects come up, they go out to the agents and we just go out and audition for them.

You know, what I didn't know was how many people in the tech world the original movie had such an impression on. That's really interesting to me because a lot of the people who created this technological revolution that we're all living through were kids when Tron came out, and they saw Tron and it impacted them.

Every project has its things to be overcome, but I didn't find that there was anything particularly impossible about what we were doing - it was all quite exciting.

The costumes, the light rigs and the effects are seamlessly joined. I'm kind of bummed that I don't get the experience that you get with just watching it cold. By the time we'd seen all the visuals put together, I'd sort of become used to that world. It's still pretty impressive.

Evil is a broad church. There are so many different ways to be evil. Sometimes it's fun to be the guy who doesn't know that he's bad, like the character I played in True Blood. He was pretty angsty about it, but he thought he was doing the right thing.

I'm not particularly an expert on the genre. Correct me if I'm wrong, but usually you see most of the super-villain in his villainous role. He's the Green Goblin, or whatever various bad guys in Batman, or something like that. It's the excessive, larger than life, cartoon-ish, costumed character that is the personification of evil and has to be destroyed.

I was surprised by how much of it I was in [Tron: Legacy]. I thought the character was just going to register as a smaller figure because most of what I did was with a body double, and then I would do the stand-in with Jeff [Bridges] and he would be just wearing his regular clothes.