Episode Behind the Scenes

TREKCORE > TOS > EPISODES > ELAAN OF TROYIUS > Behind the Scenes

During the battle with the Klingon ship, the camera cuts to a wide shot and Chekov disappears from his position (they used footage from an episode Walter Koenig wasn't in).
   
Uhura's quarters has a blue door plaque outside - in all episodes before and since blue plaques are used to indicate Ship's Services rooms.
   
The close-up of the transporter station when the Elasians arrive has Scotty's hands, but he's standing across the room - someone else is doing the beaming.
   
When Security calls Kirk over the intercom, he responds and in the closeup turns on the intercom. Two problems - the activation light is already on, and the close-up is of a desktop intercom, even though Kirk is standing by his command chair.
   
Spock says the Klingon ship is approaching at Warp Six, but Sulu counts off the distance at about 50,000 kilometers per second - that isn't even the speed of light.