The 30-minute, self-explanatory musical torture chamber features live actors telling the history of Arendelle six to 10 times daily, generally hourly, as well as an opportunity for you to endure “Let It Go” for one more white-knuckled, mother-loving time. You’ll be seated in the air-conditioning, but the real Elsa and Anna show is over at Epcot now. Strategy: Strong cocktails are served at a kiosk on the patio of the Brown Derby, opposite the theatre.