A 12-minute interview with the now-adult Neil Patrick Harris, who talks about the problems of being a child actor. He was the same age as Doogie -- 16 in Season 1, 19 in Season 4 -- and had to adhere to child-labor laws, not to mention the horrors of going through puberty in front of America. (He confirms what was obvious to viewers: He didn't reach even the beginnings of... see more