Sometimes you go up to people who look totally normal and then you talk to them for a few seconds and you are like, Oh I better get out of this, because this person is a little mentally unbalanced, and they are not going to get a joke.

I know is that the response [for Difficult People ] has been really great. I think it's for smart people. I think it's for people who obviously care about pop culture or know about it, even if it's to a fault. I think it's for outsiders.

By TV standards - I'm not comparing it to manual labor by any means - by TV comedy standards, it is the hardest job I will ever, ever have. There is nothing that could be harder. I mean, when you combine the amount of writing that has to be done - sharp writing - with the fact that you then take it to the street and improvise with both celebrities who have no idea what's going to happen and real people who are not actors or comedians who don't even know I'm about to talk to them... It's lightning in a bottle every time.

It's one thing to be struggling and not really making money in your early 20s and figuring out your life. Early 30s, you start to wonder, is this ever going to happen?

Every actor-performer says this, and it sounds so irritating, but I'm not the most outgoing person.

Even when I was struggling and had horrible day jobs and wanted to be successful but wasn't finding my way in, I knew what I had to do. I knew I had to keep working at it and keep putting material out there, even if no one was paying me for it.

We're really fleshing out the whole world of the show [Difficult People]. It's more of an ensemble now, whereas last season we were very focused on establishing the Billy/Julie friendship. Now that that's been established, we don't question that they love each other and what the show's about. So we can meander outside of that.