Steve Witting has moved from co-star to a regular cast member, his name appearing in the opening credits for all episodes, even though he may not appear in that episode.
Tiffani-Amber Thiessen and Elizabeth Berkley were better known as co-stars on Saved by the Bell, which they were when they both were guest stars in this episode.
Steve Witting and Angela Lee do not appear in this episode.
Josie Bissett and Angela Lee are now full-time cast members. Their names now appear in the opening credits.
John Hillerman joins the cast.
The series is now airing on CBS.