By the time The Simpsons eleventh season was completed it became clear the writers were beginning to run short of ideas. (metacritic.com)
So this is their eleventh season back in the league. (westhamway.net)
Deadline reports Barbara Hershey has been cast as Erika Price, «a powerful figure who represents a mysterious organization» in the show's eleventh season. (io9.gizmodo.com)