My day on "Lost" was great.  12 hours.  Whew!
I was in three scenes total.
2 with principal cast members.  
I played a patient in one scene and a doctor in two others.
And that's about all I can say.  Once it airs, I can tell all.
I'm not sure what episode number it will be.  I can find out, I guess.
The crew was fascinated and a bit taken a back that I knew not the show.  Which helped me, actually.  I was not starstruck at all by these actors. And was able to act without fear.
I tried to finagle myself into saying a line, but failed.
I wish y'all could have been there.  It was fun.
