90210 is a 2008 American teen drama television series, developed by Rob Thomas, Gabe Sachs, and Jeff Judah, that aired from September 2, 2008, to May 13, 2013, on The CW. It is the fourth series in the Beverly Hills, 90210 franchise created by Darren Star. The series was produced by CBS Television Studios.Like its predecessor, the show follows the lives of several wealthy students attending West Beverly Hills High School in the upscale and star-studded community of Beverly Hills, California. The show later focuses on the same group of friends when they graduate and begin their lives in the adult world. Some attend college at California University, while others begin exploring avenues beyond post-secondary education.