The Emperor's New Groove (2000)

Arrogant young Emperor Kuzco is transformed into a llama by his power hungry advisor--the devious diva Yzma. Stranded in the jungle, Kuzco's only chance to get back home and reclaim the high life rests with a goodhearted peasant named Pacha. Kuzco's "perfect world" becomes a perfect mess as this most unlikely duo must deal with hair-raising dangers, wild predicaments and--most horrifying of all--each other as they race to return Kuzco to the throne before Yzma tracks them down and finishes him off. Ultimately, Kuzco's budding friendship with Pacha teaches this royal pain to see his world in a different way.