Cory Monteith: How Will Glee Evolve In Season 4?

Cory Monteith: How Will Glee Evolve In Season 4?

Cory Monteith chats with Access at Comic-Con 2012 about returning to “Glee” for Season 4. How will the show evolve? And, what does he think about the news that the entire cast will return? Plus, what was it like meeting the fans at Comic-Con?