So long, Dalton Academy!
According to THR, Grant Gustin, the "Glee" star known for playing the studly Sebastian, has joined the cast of "90210" for a multi-episode arc on the CW series. Gustin will portray Campbell, a hunky college student from a rich background.
Gustin's other TV credits include "A Haunting" and "CSI: Miami."
In other casting news...
Mike Colter has joined "The Following." The "Ringer" actor has joined the Fox thriller starring Kevin Bacon in the recurring role of FBI bureaucrat Nick Donovan [TVLine]
Chris Klein is headed to Fox. The "Wilfred" actor has been tapped by Fox to play a top WME agent in a still-untitled Mark Wahlberg-Steve Levinson presentation. [THR]
Fred Willard is stopping by "Hot In Cleveland." Willard is headed to TV Land to play Thomas Hill, Georgia Engel's character's old love interest. [THR]