I like playing a character every day. I like having something to go back to. I always enjoyed that with 'Will & Grace.' I like the camaraderie. I like having a crew that I know and I can work with every day.

Mental illness is the last frontier. The gay thing is part of everyday life now on a show like 'Modern Family,' but mental illness is still full of stigma. Maybe it is time for that to change.

Brad Wright, who created Grant MacLaren, had me in mind. We'd actually worked together 20 years ago. He wrote an episode of The Outer Limits that I was in in '96 or '95? So we'd been aware of each other for years. I'd lived in Vancouver off and on, where he's based. And it just came to me, and I'm always looking for something different. Perception was a different show than Will & Grace.

I never felt cool growing up. I was a bit of an outsider, but I discovered theatre very early on, which got me through.

I was playing this sort of asshole actor [in The Jenny McCarthy Show]. And we shot the pilot, and it was a guaranteed go. It was going to be 24 [episodes] on the air. No questions from NBC. And we shot the pilot, and I was in Toronto doing a movie, and I got a call saying they cut the character, that I was off the show.

That was my big break [Lonesome Dove]. My first real kind of adult role on something really well-written. It was a spin-off of the miniseries, and I played Col. Mosby, a very dangerous, Southern colonel in post-Civil War, wandering the West.

In the '97 pilot season [of Will & Grace ], I got the male lead on The Jenny McCarthy Show.