90210 - Season 2 - Eps 16: Clark Raving Mad
Naomi immediately butts heads with the Blaze's new faculty advisor, Mr. Cannon, and is reprimanded in front of her peers. After failing to convince Navid to back her opinion, Naomi decides to tell a tiny lie that soon snowballs out of control. Adrianna is now the lead singer of the Glorious Steinems and confides in Silver and Naomi about her newfound feelings for Gia, and the two go out on their first official date. Teddy decides to test Silver by attempting to make her jealous. Dixon and his birthmother Dana continue to bond. Liam catches his stepfather with another woman and confronts him with his fist. Debbie and her instructor, Kai share tea and conversation after yoga, but Kai oversteps his boundaries.
About 90210

Title: 90210
First Air Date: 2008-09-02
Last Air Date: 2013-05-13
Status: Canceled
Rating: 5.682/10 (from 192 votes)
Language: EN
Seasons: 6
Total Episodes: 114
Network: The CW
Genres: Drama
Production Companies: CBS Studios
Synopsis
90210 revolves around several students at the fictional West Beverly Hills High School, including new Beverly Hills residents Annie Wilson and Dixon Wilson. Their father, Harry Wilson, has returned from Kansas to his Beverly Hills childhood home with his family to care for his mother, former television and theater actress Tabitha Wilson, who has a drinking problem and clashes with his wife Debbie Wilson. Annie and Dixon struggle to adjust to their new lives while making friends and yet adhering to their parents' wishes.
Cast

Shenae Grimes-Beech
Annie Wilson

Tristan Mack Wilds
Dixon Wilson

AnnaLynne McCord
Naomi Clark

Jessica Stroup
Erin Silver

Michael Steger
Navid Shirazi

Jessica Lowndes
Adrianna Tate-Duncan

Matt Lanter
Liam Court

Cassandra Church