Nicholas J. "Nick" Kroll (born June 05, 1978) is an American actor, comedian, writer, and producer. He is best known for his role as Rodney Ruxin in the FXX comedy series The League, and for creating and starring in the Comedy Central series Kroll Show.
Kroll provides the voice of Gunter in the North American release of Sing, the mini-movie Gunter Babysits, and a TV spot used to promote the release of the film. He reprised his role in Sing 2, the mini-movie For Gunter's Eyes Only, and a TV spot used to promote the release of the film.