^ Great idea.
Nimoy: "Sh*t! What the heck's up with my hand? Honest, I had no problem doing it yesterday..."
Shatner: (thinking) Memorize... I... must... memorize... these... lines...
Deforest: "Bill, I can always whisper them to you."
Doohan: "Shhhhh! D, don't give him any guff. It'll break his concentration and we'll never get out of here at a decent hour."
Koenig: (
thinking) I really hope Kelly doesn't see that I swapped a few of his lines for myself!
AD: "No Leonard, if you push that button, the doors open. Sheesh, how long have you been on this show?"
Kelly: "Oh great, now we're going to get a whole lecture on the subject."
Shatner: (
thinking) I can just see that Emmy in my hand, right now.