Played lovesick Joey Buchanan. ''It was kind of like work, kind of like summer camp. I was in New York City. I had never been there, never seen it, and I was now living in it. What I liked about Joey was that while he made some bad decisions, he made them for the right reasons. He was the only good guy on the show. But I learned later that there's a lot of value to being flawed.''
From ''One Life to Live'' to ''Firefly'' to ''Castle,'' fan fave looks at his key roles and shares memories of directors and costars that helped define his dynamic -- and diverse -- career