I really liked it [The Andromeda Strain], and I don't know that it ever had the effect they were hoping for. I don't know if they got the audience we were hoping for. But I thought it was very fun, and I loved the character [Jack Nash] I was playing.

I was going to be the hero of the movie [The Lost World]. I had to speak up and be like, "Shouldn't I be the one doing that?

When we started the show [Lonesome Dove], Suzanne De Passe - who had done the original miniseries and still owned the property and was turning it into this series - she brought in a lot of old friends - Diahann Carroll and Billy Dee Williams and Dennis Weaver. And we had an interesting collection off the top of these old seasoned actors. Billy Dee was lovely and iconic.

I jump out of the boat [in The Lost World], and I'm trying to swim to the kid, and my boots fill with water, and I start to drown, and the director has no idea why I'm flailing around. He's, "Come on, come on!" And I managed to rescue myself. I'm wet and sitting on the banks of the river, and John walks over to me and says, "Are you all right, dear boy?" "Yeah, I'm all right."

I had played many gay characters before, but they were finite - guest characters in TV shows or characters in plays.

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).

We didn't, with 'Will & Grace,' set out to change the gay world. We just set out to be funny.