Scoring Star Trek - Part 3: "Good Night Sweetheart" from The City On The Edge Of Forever

The distant future meets the far past in "The City On The Edge Of Forever". When I first saw this episode, probably 1971 or so, I was stunned - the LAST THING I expected in a futuristic space TV show was to hear an old big band song! Welcome to Star Trek. Explore how Ray Noble's "Good Night Sweetheart" was used in this TV classic!