Peter Sarsgaard talks 'Lovelace' role, playing unlikable characters

Peter Sarsgaard is a father of two who lives in Brooklyn and is married to Maggie Gyllenhaal. He's a mild-mannered, generally low-key guy, but the 42-year-old actor is probably best known for the tough-as-nails roles he's played. The killer in "Boys Don't Cry." A Marine in "Jarhead." The no-nonsense magazine editor in "Shattered Glass." On the TV show "The Killing," Sarsgaard was a convicted killer who was gruesomely executed, even though he was probably not guilty of the crime. He's now in Woody Allen's "Blue Jasmine." And in his latest film, "Lovelace," he's Chuck Traynor, the real-life, and very sleazy, husband of "Deep Throat" star Linda Lovelace. Frequent Newsday contributor Lewis Beale spoke with Sarsgaard by phone.

I'm interested in portraying people that could be in the world we live in. I have become known as a guy who does certain things, but I'm looking for some bandwidth in terms of behavior. I'm not like a lot of the uneducated ---- I've played. I'm just curious about people. Anyone written as a heroic character in a good movie, I'm not gonna get that part.

It was just a chance to play a person that had more than one side. It was written in that he wasn't just going to be an ----, otherwise why would she be with him? And it's tough to find a movie that's interested in human behavior of any kind, and it's something I feel I'm good at doing.

I saw little clips, and it didn't look that interesting to me. He's only interested in it selling, in the business, he's not interested in the film. He loses not just financially but emotionally in the end. This guy was so vacuous and superficial, it all crashes in the end.

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I've met a lot of different kinds of people. My dad was also with IBM, which stands for "I've Been Moved." When I met people, I was observing them, and I've always had a fascination with people. I could see a place for what it was sometimes better than the people who grew up there.

I was a soccer player, and I got too many head injuries, and I needed something to take up my spare time, and I audited an acting class. I performed a scene from "Bent" , and when I finished, everyone in the room looked like they followed me, and I felt the power of communicating your interior life to people, and I found it a way to communicate with people.

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It's like doing an independent film; it's the same. We were doing two hours in 25 days on an independent film, and on "The Killing" they were doing maybe three hours . What's nice about it is there are fans watching it every week, and they are way more connected. I really felt how people got caught up in the story on Seward on Sunday night, when I got phone calls, Twitters, very passionate reactions, and I felt they've been living with the character.

In order to aid the enemy, there has to be intent, and I think it's clear his intent was not to aid the enemy. I'm very pleased. I feel like this is somebody who was very hopeful, and I think he knew he would go down, but I do think he thought there was a huge need for us to see, to know what we're getting involved with.