I found, on Youtube an interview with Chekov, McCoy, Scotty, and Harlin Ellison, hosted by Tom Snyder http://www.youtube.com/watch?v=VlVgiqOI5T0 It's 41 minutes long.
Wow, that sounded really interesting right up to the point you said Harlin Ellison was in it. Automatically boring..
I love that interview. I think it was during the pre-production of TMP. Ellison takes his usual shots at the show but is quite entertaining. Koenig tries to come off as a little too intellectual for my liking and the room is just covered in cigarette smoke as everyone is just puffing away.
good interview. I love how, at one point, De Kelley says Trek wouldn't have worked if it had been just a shoot-em-up with giant space monsters. Do ya hear me, J.J.?