A koala named Buster recruits his best friend to help him drum up business for his theater by hosting a singing competition.
Matthew McConaughey
Buster Moon (voice)
Reese Witherspoon
Rosita (voice)
Seth MacFarlane
Mike (voice)
Scarlett Johansson
Ash (voice)
John C. Reilly
Eddie (voice)
Taron Egerton
Johnny (voice)
Tori Kelly
Meena (voice)
Jennifer Saunders
Nana (voice)
Jennifer Hudson
Young Nana (voice)
Garth Jennings
Miss Crawly / Additional Voices (voice)
Peter Serafinowicz
Big Daddy (voice)
Nick Kroll
Gunter (voice)
Beck Bennett
Lance (voice)
Jay Pharoah
Meena's Grandfather (voice)
Nick Offerman
Norman (voice)
