Goodnight Sweetheart -

: The song appeared in the classic Star Trek episode " The City on the Edge of Forever ". 🎶 "Goodnight, Sweetheart, Goodnight" (1953)

: Originally Michelle Holmes, later Emma Amos. Goodnight Sweetheart

: A special episode, "Many Happy Returns," aired 17 years after the original finale, finding Gary trapped in the 1960s after his time portal closed. 🎵 The Song "Goodnight Sweetheart" : The song appeared in the classic Star