Long-time Glee viewers are likely to be shocked at who won't be in the Cory Monteith tribute episode. While the episode will bring back a few of the original cast members who have since moved on and a few returning guest stars, it won't bring back Dianna Agron, as Quinn Fabray, and Heather Morris, as Brittany Pierce.
As for who is coming back, the list includes Amber Riley (Mercedes), Harry Shum Jr. (Mike Chang), Mark Salling (Puck), and Jayma Mays (Emma).
While it's understandable that Heather Morris isn't returning since she's pregnant, her character was part of the school's glee club when Finn was mentor so it's probably a bit disappointing to Brittany fans that they couldn't just shoot her character from the waist up.
What's especially shocking, however, is Dianna Agron's absence. After all, her character, Quinn Fabray, is Finn's ex-girlfriend. It would've been touching to have her character comfort Lea Michele's Rachel Berry in the final act. Not having Dianna there just won't make the Cory Monteith episode complete!
Photo credit: vagueonthehow / Flickr