“GET A HORSE!” Peg-Leg Pete attempts to spoil the fun in “Get A Horse!”—opening in front of “Frozen” on Nov. 27, 2013—but Mickey Mouse has a few tricks up his sleeve. Featuring Walt Disney himself as the voice of Mickey, the never-before-seen short made its U.S. premiere Aug. 9 at the D23 Expo to a surprised crowd of more than 4,000. ©2013 Disney. All Rights Reserved.
