Silver has an unpleasant run-in with her mother (Ann Gillespie) at Adrianna's AA meeting; Naomi starts working with a tutor at CU, but soon becomes distracted by a cute student (Travis Van Winkle); and Sasha figures out Dixon's age. Elsewhere, Adrianna and Navid go on an awkward double date with Teddy.
Season 2 Episode 5 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.