Oscar Isaac relishes brooding musician role in 'Inside Llewyn Davis'

Oscar Isaac faced a daunting challenge in "Inside Llewyn Davis." How do you portray someone who's supposed to be an artist of undiscovered brilliance? "I just worked on being talented," says the Juilliard-trained actor, laughing self-deprecatingly.

http://www.freep.com/apps/pbcs.dll/article?AID=2013312190009