Synopsis Defying the village matchmaker, Mulan takes up arms and disguises as a boy in order to spare her father from having to serve in the army. The Huns have invaded, and it is up to the misfit Mulan and her mischievous sidekick Mushu to save the Emperor! Disney's Mulan is a heartwarming celebration of culture, honor, and the fighting spirit. The show allows for a large ensemble of actors playing soldiers, family members, and brides-to-be.