Continuation of 2000's The Emperor's New Groove, showcasing Kuzco's attempts to graduate from his kingdom's school, and his former advisor Yzma's evil attempts to keep him from his goal.
故事发生于封神大战后。姜子牙率领众神伐纣，赢得封神大战胜利，以为可以唤回世间安宁。然而，一切并未结束。一个偶然，姜子牙发现了原来“封神大战”之下酝酿着更大的阴谋。姜子牙开始踏上探寻真相的旅途......
一个下着雨的夜晚，着名的玩具师傅被人绑架了，只有一只老鼠有办法找到他的下落，那就是住在贝克街的超级侦探巴索！伤心的玩具师傅女儿奥莉薇，在好心的道森医生帮忙下，终于找到大名鼎鼎的巴索，说服他展开营救行动。巴索终于发现绑架玩具师傅的幕后黑手，竟是他长久以来想将之绳之以法的头号敌人瑞根！聪明的巴索是否能即时揭穿瑞根的秘密让奥莉薇与父亲团聚，甚至成为挽救国家安危的英雄？
