Muk and Luk as Will Ferrell and John C. Reilly - Characters you want famous actors to voice act. Fan Cast | myCast.io
Muk and Luk
male
Muk and Luk, two polar bears who usually like to play pranks on Boris. They are major characters in the first film, and supporting characters in the sequels. They are brothers. Most about Muk and Luk's origin is unknown. Muk and Luk live in the forests of Alaska. They are mainly seen visiting Boris and Balto.
