The villain is named Kai, who is a supernatural threat in the film. However, actor J.K. Simmons provides the voice of the character, replacing Mads Mikkelsen after he dropped from the film due to a character rewrite.
- ↑ Revealed in DreamWorks Animation's Kung Fu Panda 3 (2016). Written by , & directed by Jennifer Yuh Nelson, . Distributed by 20th Century Fox.
- ↑ Rotoscopers.com - "Mads Mikkelsen Leaves ‘Kung fu Panda 3’ Voice Cast + More New Details!" by Max den Hartog. Published April 27, 2015. Retrieved September 4, 2015.