One of the folders seen in Dr. Seth Hazlett's patient files was headed "D. Sharpless". Don Sharpless was the sound mixer for this and many other episodes in this series.
Paul Mantee plays a character 'Leo Fender'. Leo Fender was the name of the man who founded Fender Guitars and made the first mass produced solid body electric guitars.
In The Trouble with Seth (1994), Kim Johnston Ulrich & Ben Masters play adversaries and years later they play a married couple on the soap opera, Passions (1999).