I love playing characters that go to extreme places, and I love to explore different kinds of psychological landscapes, so it is ultimately a kind of fun, but it's also complicated and colored by the depth of the nastiness of it, at certain times, as well.

I met Glenn [ Greenwald] briefly in 2009. We were both guests on Real Time With Bill Maher. I was the show's guest and he was on the panel. But this was before the Snowden stuff happened. I didn't have the opportunity to meet him in preparation for the movie, unfortunately, for various reasons. But I was able to dive into the main articles he's written, and interviews with him, and just the function that the character serves in the movie, that was enough for me.

It's funny that you [Zachary Quinto] did a monologue from Pounding Nails in the Floor With My Forehead. I did the same thing for my university when I went to USC.

I came up during the 'Star Wars' generation and that was sort of the thing I plugged into much more. It was a little before my time and I think it was sort of grappling with these intellectual ideas that were a little advanced for my young mind. At the time. But now I have a much deeper appreciation for it.

My passion is acting, and has always been. It's what brought me to this point of being able to diversify and do other things, and I hope it's something I'll continue to have a passion for.

I love supporting emerging voices, and new writers and directors. I love engaging an audience in a way that doesn't have to involve me, personally, and yet still generates an experience for groups of people.

Leonard [Nimoy] was such a teacher for me. He was one of the most fully realized human beings I have ever known on every level - in his personal life with his personal relationships and his love for his wife and his evolution with his family. Then as an artist, as an actor, as a writer, as a poet, and as a photographer. He never stopped.