With Lisa's encouragement, Marge pursues her dream of becoming a ballerina. But when Marge auditions at the ballet academy, Lisa is invited to enroll. Unfortunately, Lisa becomes addicted to secondhand smoke from the other dancers.
Suffering from a migraine, Peggy turns to John Redcorn for help and learns the truth about him and Dale's wife. Voices include Kathy Najimy, Ashley Gardner, Jonathan Joss, Mike Judge and Johnny Hardwick.
