Convinced that Itchy & Scratchy has been going downhill, Bart and Lisa pen their own script and sign Grandpa Simpson's name to it. Meanwhile, Homer goes back to school to make up a missing credit.
Released: Jan 01, 1970
Runtime: 00:22:14 minutes
Genre: Family, Animation, Comedy
Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer, Phil LaMarr, Tara Strong