By early 1999, FOX decided that the ratings erosion as well as the extremely high production costs (it was said that they could have filmed an entire pilot just on Heather Locklear's salary) warranted cancellation.
Heather Locklear was credited as a "special guest star" for six seasons. However, she first appeared on the series late in season one.
When the series ended, people who worked on the show sold bottles of the swimming pool water on eBay.
Both Linden Ashby and Rob Estes had guest appearances in the first season and second season and then became prominent members in the cast later in the series as completely different characters. Ashby played Jo's ex-husband and then became Dr. Brett "Coop" Cooper and Estes played Sam and then became Kyle McBride.
The third season was originally going to end with Kimberly blowing up the apartment complex, but that was scrapped since the Oklahoma City bombing occurred a month earlier. Not wanting to be insensitive to the national tragedy of the Oklahoma City bombing, the producers had the final shot of the season being Kimberly hitting the detonator, then showed the explosion in the season premiere in the fall of 1995.