Leah Lewis

Ember (voice)

Mamoudou Athie

Wade (voice)

Ronnie del Carmen

Bernie (voice)

Shila Ommi

Cinder (voice)

Wendi McLendon-Covey

Gale (voice)

Catherine O'Hara

Brook (voice)

Mason Wertheimer

Clod (voice)

Ronobir Lahiri

Harold (voice)

Wilma Bonet

Flarrietta (voice)

Joe Pera

Fern (voice)

Matthew Yang King

Alan / Lutz / Earth Pruner (voice)

Reagan To

Big Kid Ember (voice)

Jeff Lapensee

Sparkler Customer (voice)

Jonathan Adams

Flarry (voice)

Alex Kapp

Customer / Delivery Person / Earth Landlord (voice)

P.L. Brown

Doorman (voice)