As previously reported, the series will welcome a slew of Broadway names to its final season.
"Glee" co-creator Ryan Murphy said in April that the final season "dwells on the original people on the show and what happens to them and how they give back."
"Glee" is produced by Ryan Murphy Television in association with 20th Century Fox Television. Murphy, Brad Falchuk, Ian Brennan and Dante Di Loreto serve as executive producers.
Visit Fox.com/Glee.