This is the first season where Waldo is featured in the opening credits.
This episode is the last time we see Rachel's Place as there is no explanation of what happened to the place in later episodes.
A shortened and remixed version of "As Days Go By" is introduced in this episode, along with new footage for all of the cast members in the opening sequence (except for Telma Hopkins). The opening titles from this point until the end of season 6 does away with the montage of clips from the show seen in the previous three seasons' openings.
Jaimee Foxworth (Judy Winslow) did not appear in this episode. In total, Jaimee appeared in only 9 out of 24 season 4 episodes.