Uhura: Remember, they're behind one-way glass, so you can see them, but they can't see you.
Extra in front row: I think it was number three.
Uhura (into intercom): Number three, please take one step forward and say "Who wants to see my captain's log?".
Spock: Fascinating, it does work. Mr. Scott, your "2D Glasses" may revolutionize modern cinema as we know it.