So I started watching Heroes...

HAH! Within his first two sentences, I had TOTALLY called that Ando's Japanese was accented. Not terribly, but enough for me to notice right away. So I was thinking he was American with Japanese parents, but then I got to thinking, "You know, he doesn't look typically Japanese." Turns out I was right again: he's Korean.

ETA: Also, his "Japanese" accent in English is inconsistent. He's still cute, though. ^_^