Po explains the meaning of "excellence of self," shares the wisdom of the Furious Five and uncovers the legend of three of kung fu's greatest heroes.

Po explains to some young rabbits what it means to achieve "excellence of self" and shares the wisdom of Viper, Tigress, Monkey, Crane and Mantis.

Po and the Furious Five uncover the legend of three of kung fu's greatest heroes: Master Thundering Rhino, Master Storming Ox and Master Croc.