I love the South Park guys, Trey Parker and Matt Stone. They're geniuses. I throw that word around a lot, but I really do mean it.

I did have a tiny moment in a TV movie called My Sweet Charlie, starring Patty Duke.

I've worked with some great people [in Star Trek], and I was paid handsomely, and it was a nice role. So the whole experience was positive for me.

I really enjoyed doing that [Law & Order: Criminal Intent (2004) - "Graham Barnes"]. I got to work with Margaret Colin, who was a blast to work with, and a wonderful actress, and Taylor Roberts. She was fantastic. And getting to work with Vincent D'Onofrio, who's amazing. But I loved the characters of the parents, these sick psychiatrists.

I think Night Court was the first thing I did when I came out to Hollywood. It was just one of those things that... I'm from Texas, and it was a character I'd been doing when I was a kid, just for fun.

I got to play a funny part [in the The Master Of Disguise]. There was one thing my character did that involved flatulence and laughing at the same time - that was in the script - and that was basically what sold me on it. I really thought, "This can't help but be funny." And when I saw the film, I was proud that I'd had those moments.

There's such a grand fraternity of actors who've played the Joker, not the least of whom is Mark Hamill, who voiced it for so long and was so great. I did it one time and... I've gotten some feedback on it from people who've seen it and really enjoyed it, but I don't know.