Northern Sky Theater (the new name of American Folklore Theatre) presents family friendly & affordable shows in rotating repertory “under the stars” at our Peninsula State Park Amphitheater mid-June through August. The fall season moves indoors to the Door Community Auditorium September through mid-October. Also presenting a “Home for the Holidays” concert show between Christmas and New Years at the Old Gibraltar Town Hall. “One of the most exceptional professional troupes in the country.” Chicago Tribune. Heartwarming Musical Comedies to Delight All Ages!