Silver, distraught from all the recent film commotion and Dixon's not-so-positive reaction, disappears into the night. Kelly enlists Ryan's help in finding her sister, but cannot seem to figure out why she is acting so erratically. Meanwhile, Dixon breaks the video news to Debbie and Harry, and Navid and Adrianna get a preview of parenthood when they babysit Sammy.
Season 1 Episode 18 of 90210 resulted in a 0.00 rating in the 18-49 demographic.
The series revolves around the three-generational Wilson family who have recently moved to Beverly Hills, California after the father Harrison Wilson accepts the position of being the principal of West Beverly Hills High School.