I have accomplished a lot, but it didn't happen overnight for me. I was 35 when I got the show, and had been working professionally for 15 years. It would be a lot weirder if I were in my early 20s and stumbled into it.

But I was ready for it and I knew I could do it. I've just turned 40, I have a son and I feel more settled and driven than ever. I think my 40s will be my most prolific time. It's a very rare life you get to lead as a sitcom guy.

That's an amazing feeling, to walk onstage, and you're not thinking about anything, you're not thinking about your lines or what you're supposed to do - your body, your brain knows, so there's freedom. There's not fear, there's not nerves.

My most romantic job: I was a manager at Baskin-Robbins.

I think there's a certain objectivity that comes from being Canadian. You're partly British and partly American; you have a good bird's-eye view of both countries. So much of the comedy that comes out of Canada is impersonation - it's less 'look at me' than it is 'look at me playing other people.'

My wife is a real camper; it's a nice way to bond.

When I read the script for Will & Grace in 1998, I knew I was the only guy for the part.

As a television actor, there's a power you're given to use your image to do something valuable. As a parent, these messages are particularly important to me.

If you're doing an hour-long show, you're working movie hours, doing a 12-15-hour day. We work three or four hours a day, and get every third or fourth week off to give the writers time to write. It's the cushiest job in Hollywood.

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

Growing up, my father was a financial analyst for an oil company. He was just a regular dad. And when I would say, 'Hey, come see my play,' he'd say, 'Sure.' He'd see one, 'Oh, good play' - you know, very typical dad reaction.

I was raised on 'Get Smart' and 'All in the Family' and 'M.A.S.H.,' and certainly when 'Cheers' came along, that was a big one.

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

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.

Back when I was in theater school, trying to figure out what I was going to do with my life, 'Sweeney Todd' was a huge touchstone for me, my favorite musical for sure.

I always get a little uppity when I hear the phrase 'TV actor.' It's like saying you're a magazine reporter. I was in the theater for ten years before I ever had a TV audition.

There wasn't an episode of 'Will & Grace' that didn't begin with my voice saying, 'Will & Grace' is taped before a live studio audience.

'Perception' was a different show than 'Will & Grace'. 'Will & Grace' was obviously a different show than anything I'd done before.

I did 'The Commish' and an episode of 'Neon Rider,' and then I got the series called 'Street Justice,' which I ended up doing about 18 episodes of.

Certainly 'Lonesome Dove' would be way hard now, because, I mean, back then I wasn't married. I didn't have kids.

As much as I loved Pacino and De Niro and wanted to be a dramatic actor, I also grew up on sitcoms. 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.

Probably one of the most surreal moments of my career was acting in front of Notre Dame with a mime.

I love everybody at TNT, and they were totally behind 'Trust Me.' I totally loved that show. I feel like it should have had more life.

I know where TNT's sweet spot is, and when I read 'Perception,' I thought, 'This is a chance to play a fascinating, fun, challenging character but still within the realm of something that will sit very well with 'The Closer' and 'Major Crimes' and the other shows there.'

I love playing anyone that does stuff that I don't do.

I love learning language and ideas that I didn't know before and making them sound like my own.

That's the hard part of television: When you walk into the network tests, you're signing away seven years of your life.

That was the only trepidation I had about 'Will & Grace.' It had nothing to do with the sexuality of the character. It was more, 'This could be the next 7 to 10 years of my life.'

I think most actors go into the business thinking, 'I can play everything. Why can't I play a black woman? Just give me a chance.' Then you grow up and realize it's probably better that they cast an actual black woman.

The vote is the important thing. Just go and vote.

I've had to take roles that on purpose were not Will-like so that someone like 'The Hollywood Reporter' would write, 'McCormack shows great range; no Will Truman here.'

I'm an actor. I can't afford to have a type. I love to mix it up.

I haven't had a chance to play a quiet leading man in a while.

We see people talking to themselves all the time. We always have. Particularly if they're homeless people or at all questionable, there's a sense of, 'That guy's crazy!' I see that now with a much more empathetic eye.

Particularly in television, we can stereotype ourselves. You realize that we all have a lot of voices in our head. We have angry voices, we have voices of doubt, and we have moments of strength.

With these scripts and these writers, so much of it is done for me. Because we don't just throw words around: we make sure the audience understands.

I find that with every script I get, I go, 'Who knew this? This is so cool!'

Not a big sci-fi guy.

We're definitely hoping 'Travelers' attracts more than just solely the sci-fi audience, too. There are so many elements here. I think this will be a show that women like, because there's a lot of unlikely romance in it between people who were in love 300 years from now, but they're in different bodies.

On Netflix and other streaming services, they're taking risks that are based on 'Come with us! Come with us!' and the audience does.

Every day, there's something that makes you go, 'Is this Funny or Die?' That can't be a real headline.

This 'historical record' will exist, flawed as it is, in hundreds of years. What will that tell the future? How accurate are we reporting our lives?

I needed to start pulling at this other sort of funnier, lighter side. So I auditioned for everything. I auditioned for 'Friends,' even.

When I was 16, I'd ping pong between AC/DC and Barry Manilow without any sense of irony.

Show-wise, I love 'Little Shop' and 'Big River', 'Avenue Q,' and 'Spring Awakening'.

If we're karaoke-ing, I'm as likely to do Aerosmith as I am 'Sweeney Todd'.

Tom Cavanagh is fantastic.

I didn't want to do a lawyer. I didn't want to do forensics. I didn't want to work in an ER.

Putting my head on Ruth Buzzi's body - it's upsetting.

It's very strange - several years ago, I was in the running for the 'Young Frankenstein' musical. Kristin Chenoweth was going to do it, but then she backed out because she got 'Pushing Daisies' on TV, and then, the next day, I went in for my final-final audition, and I saw Megan Mullally standing there.