who created this series?
Ryan Murphy, Brad Falchuk and Ian Brennan
Glee (TV series)
The series was created by Ryan Murphy, Brad Falchuk, and Ian Brennan, 
what happened to quinn in season 3 of glee She intends to get full custody of her daughter, Beth, and attempts to prove that Shelby Corcoran — the adoptive mother of Beth — is an unfit parent; eventually, she realizes that Beth is better off with Shelby who is this woman? A fictional character in American musical comedy-drama television series Glee, who is introduced as the leader of the cheerleading squad at William McKinley High School
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Glee (TV series) [SEP] Introduction
The main cast was altered throughout the series. The series was created by Ryan Murphy, Brad Falchuk, and Ian Brennan, the latter of whom first conceived of "" as a film. The three wrote all of the show's episodes for the first two seasons, and Murphy and Falchuk initially served as the show's main directors. The pilot episode was broadcast on May 19, 2009, and the first season aired from September 9, 2009, to June 8, 2010. Subsequent seasons aired in September through May. The sixth and final season aired from January to March 2015. "Glee" features on-screen performance-based musical numbers that were selected by Murphy, who aimed to maintain a balance between show tunes and chart hits, and produced by Adam Anders and Peer Åström.