The Simpsons: Season 27 Episode 14: Gal of Constant Sorrow
Starring: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer, Brian Grazer, Tress MacNeille
Length: 21 minutes
The Simpsons: S27E14 Description: Lisa tries to launch the career of a homeless Appalachian folk singer, but Bart warns her that she will just let her down. Meanwhile, Homer tries to rescue the cat, who is trapped in the walls of the house.