One of the episodes was called "The Network" and it was peppered with cameo appearances by stars from NBC's then-hit shows: Betty White, Alf, Corbin Bernsen, Jason Bateman, Malcolm Jamal-Warner, but I enjoyed more seeing Cameron Mitchell as a real guest star in that episode.
Other guest stars in various episodes today: Dick Butkas, Scott Bakula looking trés gorgeous, Robert Culp, Ralph Bellamy.