I'm never one to compare shows to shows.

The things had been made a half a dozen times from silent pictures through the '30s and '40s. In fact, I think there's a version in the '50s. And then, of course, Spielberg eventually did a version of The Lost World, but this [filming] was '91, I think. And we shot it in Zimbabwe.

I think we all realize that anyone can - and has - gotten AIDS. So there's obviously still a lot to be done.

I made Lost World in September of '91, and by the end of that year, I was living in Toronto.

I grew up on M*A*S*H and All In The Family and Cheers. And then around this time, this would have been '95, '96, I was so into Friends and Mad About You, the idea of being on a sitcom became a very real thing that I wanted. It was not so much a relief. It was really exciting. It's an amazing thing to be in front of an audience.

I think I was very lucky that I didn't get well-known until my early thirties. If it had happened when I was younger, you might have seen me falling out of nightclubs. I think I conducted myself as a much better human being because I was already married when all that came along (I got married five months after I got the role as Will).

I have a big, long episode [in Full Circle] with Calista [Flockhart], and then my character actually carries out through a lot of it because he was a cop investigating this crime. But it is almost hard to remember, even though it wasn't that long ago. We shot it so fast. We literally shot that whole episode in one day.