watch 01:51 The Loop (TV) Do you like this video? Palace is a theater in Shelbyville. History The Simpson family walked at the Shelbyville Merchandise Mile while their visit in Shelbyville. Later, they saw the Palace, where the play Equus was being performed, starring Sideshow Mel. Appearances Episode – "The Seven-Beer Snitch" Retrieved from "https://simpsons.fandom.com/wiki/Palace?oldid=621794" Categories: American Locations Locations One-time locations Shelbyville Theaters Sideshow Mel Community content is available under CC-BY-SA unless otherwise noted.