"People are going to graduate and their story lines will carry on through graduation into Season 4, also keeping the William McKinley High School paradigm intact and building elements of characters who have graduated."
So Cory Monteith and his fellow cast mates, Chris Colfer, Lea Michele, Matt Morrision, and Jane Lynch will be appearing as seminar guests on Inside the Actor’s Studio on Sunday, December 18, 2011.