Naomi has to work with her arch-nemises Holly to throw a campus costume party, leading to unfortunate consequences. Navid's plan to bring down his Uncle Amal is threatened, while Silver discovers that political candidate Marissa Harris-Young is not who she seems.
Episode Viewers and Ratings
Season 4 Episode 7 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.
90210 - It\'s the Great Masquerade, Naomi Clark Synopsis and Schedule