Ellen Chenoweth is an American casting director. For her second film, Barry Levinson's Diner, she cast many then relatively unknown actors including Steve Guttenberg, Daniel Stern, Mickey Rourke, Kevin Bacon, Tim Daly, Paul Reiser, and Ellen Barkin. A year later, she helped cast the film Terms of Endearment. In the late 1970s, Chenoweth was an office manager for the Actors Studio. She helped discover an unknown theater actor named Mickey Rourke