Click here to watch in embedded video
(Runs 45 minutes)
This is a full length episode of Tom Snyder's NBC television series that followed The Tonight Show with Johnny Carson. Even if you're not a fan of Star Trek this episode is certainly a bevy of history.
Youtube.com: The Tomorrow Show with Tom Snyder, with 3 cast members of the original Star Trek: the late James Doohan, the late Deforest Kelley, and Walter Koenig. Notice how dated this really is: people are SMOKING!!!!! I taped this myself on July 30, 1976, and is an original Beta X-1 recording off the air. The show originally aired on Feb. 4th, 1976.