John Henry Canavan is an actor who has made an appearance on Lost, as Simon Pace, Charlie's father, in "Greatest Hits." The interview was conducted over email on June 17, 2008. I love LOST and have since day one. Getting to do an episode was such a thrill for me because it marked the first time in twelve years of doing film and tv work, that I was working on something that I actually watch! I made a point of saying as much to Damon and Carlton. What you see is what was written.