This Day in History: Brenda Fired From 90210 289 Anderson Evans 12/16/09 09:30AM Filed to: Videohistory Videohistory TV 90210 Retro Video On December 16, 1993 Shannen Doherty — aka Brenda — is fired from Beverly Hills 90210. God, Brenda, why couldn't you control that fiery temper of yours? [via YouTube]