90210 (TV series)
On January 13, 2013, the President of The CW Mark Pedowitz stated that though 90210 doesn't have a season 6 renewal in place, the show would most likely be back next year (possibly for the final season if it were to be canceled) due to him being a "big believer in giving fans a very satisfactory conclusion" for a long-running show. However, on February 28, 2013 The CW Entertainment President, Mark Pedowitz, announced that 90210 would end its run after five seasons and 114 episodes.
Beverly Hills, 90210
A fifth series was officially picked up by The CW on May 21, 2009. The show is an updated version of "Melrose Place", featuring a group of young adults living in a West Hollywood apartment complex. "Smallville" producers Todd Slavkin and Darren Swimmer wrote the pilot script and became the executive producers on the series. The series was canceled on May 20, 2010.