‘Scream Queens’ Update: Chad Michael Murray cast as Patrick Schwarzenegger's brother

Chad Michael Murray has now joined the ever-expanding cast of “Scream Queens,” the new horror-comedy on Fox.

Murray has been tapped to play Brad Radwell, a talent agent at Endeavor. He is the older brother of Glen Powell’s frat boy character, Chad Radwell, Entertainment Weekly reported. And he is one of the three sons of characters played by Alan Thicke and Julia Duffy.

The role of third brother is being played by Patrick Schwarzenegger. His character, Thad, will be making a guest appearance in an episode that is scheduled to air in November. Murray also has a brief role in "Scream Queens."

“Scream Queens,” created by Ryan Murphy along Brad Falchuk and Ian Brennan, is set in a college campus that is rocked by a series of murders. Everyone in the show has a motive to wear the red mask and go on a killing spree. The identity of the killer will be revealed in the final episode. Murphy has directed the pilot episode of the freshman season.

The show stars Emma Roberts, Jamie Lee Curtis, Lea Michele, Abigail Breslin, Ariana Grande, Keke Palmer, Nick Jonas, Skyler Samuels and Oliver Hudson.

Murray is best known for playing Lucas Scott in the long-running series “One Tree Hill.” He is currently playing Jack Thompson in ABC series “Agent Carter.”

He has also appeared in films such as “A Cinderella Story,” “House of Wax,” “To Write on Love on Her Arms” and “The Haunting in Connecticut 2: Ghosts of Georgia.”

“Scream Queens” debuts on Tuesaday, Sept. 22 on Fox channel in the U.S.

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