Matthew McConaughey voices Buster Moon, Reese Witherspoon is Rosita, and Seth MacFarlane is Mike in Sing (2016).
Main cast
- Buster MoonMatthew McConaugheySeasons 2016Main
- RositaReese WitherspoonSeasons 2016Main
- MikeSeth MacFarlaneSeasons 2016Main
- AshScarlett JohanssonSeasons 2016Main
- EddieJohn C. ReillySeasons 2016Main
- JohnnyTaron EgertonSeasons 2016Main
- MeenaTori KellySeasons 2016Main
Supporting cast
- NanaJennifer SaundersSeasons 2016Supp
- Young NanaJennifer HudsonSeasons 2016Supp
- Miss CrawlyGarth JenningsSeasons 2016Supp
- Big DaddyPeter SerafinowiczSeasons 2016Supp
- GunterNick KrollSeasons 2016Supp
- LanceBeck BennettSeasons 2016Supp
- Meena's GrandfatherJay PharoahSeasons 2016Supp
- NormanNick OffermanSeasons 2016Supp
- Meena's MotherLeslie JonesSeasons 2016Supp
- JudithRhea PerlmanSeasons 2016Supp
- Meena's GrandmotherLaraine NewmanSeasons 2016Supp
- StanAdam BuxtonSeasons 2016Supp
- BaboonBrad MorrisSeasons 2016Supp
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About this cast
Sing is a 2016 animated musical comedy from Universal Pictures. The star-studded voice cast includes Matthew McConaughey as showman koala Buster Moon, with Reese Witherspoon, Seth MacFarlane and Scarlett Johansson among the animal contestants.
Cast FAQs
Who plays Buster Moon in Sing?
Matthew McConaughey voices Buster Moon, the optimistic koala theatre owner.
Who is in the cast of Sing?
The lead cast includes Matthew McConaughey, Reese Witherspoon, Seth MacFarlane, Scarlett Johansson, John C. Reilly, Taron Egerton and Tori Kelly.
Who plays Mike in Sing?
Mike, the smooth-talking white mouse, is voiced by Seth MacFarlane.
Who plays Johnny in Sing?
Johnny, a young gorilla with a singing talent, is voiced by Taron Egerton.
Sources: IMDb · IMDb · TV Guide · Rotten Tomatoes · Wikipedia · Updated June 2026