The Independent Spirit Award for Best Supporting Male was won by an actor who also voiced Mayor Lionheart in what film?
Independent Spirit Award for Best Supporting Male: The Independent Spirit Award for Best Supporting Male is one of the annual Independent Spirit Awards. Independent Spirit Award for Best Supporting Male:  Alan Arkin, Christopher Plummer, Jared Leto, and J. K. Simmons are the only actors to have won both this award and the Academy Award for Best Supporting Actor the same year. J. K. Simmons: Jonathan Kimble "J. K." Simmons (born January 9, 1955) is an American character actor and voice actor. J. K. Simmons:  He is also known for voicing Cave Johnson in the video game "Portal 2" (2011), Tenzin in "The Legend of Korra" (2012), Stanford Pines in "Gravity Falls", Kai in "Kung Fu Panda 3" (2016), Mayor Lionheart in "Zootopia" (2016) and Khampa in "Rock Dog" (2016).
Zootopia