'Glee' Season 4 Promo Introduces the New Characters

There are going to be a lot of changes in "Glee" season 4, and I'm not just talking about the new Thursday time slot. As the show splits off to focus both on the graduating seniors and the remaining high schoolers, there are bound to be plenty of new faces on the show to fill in the gaps.

The latest promo for "Glee" reveals those new faces, as the video includes interviews with the actors and a bit of footage from the new season, as well.

There's Dean Geyer, who plays the hunky Brody, a student at NYADA who gets on Rachel's good side and could pose a threat to the Rachel/Finn relationship, if our heroine isn't careful.

Then there's Melissa Benoist, who plays Marley Rose, a new McKinley student who joins New Directions and is maybe welcomed with open arms. Or maybe she's shunned, because somehow these kids never seem to learn their lesson about accepting people.

There's also Becca Tobin, who plays Kitty, a new member of the Cheerios. It seems that Brittany's position as head cheerleader is going to be the focus of at least one episode, as Kitty aims to take that away from her.

And then there's Jacob Artist, who plays Puck's younger brother Jake Puckerman. As you might guess, Jake has a bit of an attitude problem.

Check out the behind-the-scenes promo below: