Charlie X

Kirk explains to Charlie why slapping Yeoman Rand on the ass is not a good idea. He gets called to the bridge. Charlie asks to come along, and accompanies Kirk into the turbolift. Kirk is wearing a standard yellow officer shirt.

Shht - Shht arrive on bridge...

Kirk is wearing a formal green dress officer shirt with brocade.

I've seen Charlie X mabye 10 times, never noticed this before.

(My one other spot was in "Saving Private Ryan". After the sniper kills Gaparzo, the squad is walking across a field and there are still 8 of them.)