Question: who are the krill in happy feet 2?
Answer: Brad Pitt and Matt Damon voiced the tiny krill, Will and Bill. Hank Azaria also signed on to voice The Mighty Sven. E.G. Daily, who played young Mumble in the previous film, played the vocals for Mumble's choreophobic son Erik and the daughter of Miss Viola, Boadicea, as well as additional voices.