Eden Sher

Star Butterfly (voice)

Adam McArthur

Marco Diaz (voice)

Alan Tudyk

King River / Ludo (voice)

Grey DeLisle

Queen Moon Butterfly (voice)

Michael C. Hall

Toffee (voice)

Natalie Palamides

Foolduke (voice)

Jeffrey Tambor

Glossaryck (voice)

Fred Tatasciore

Buffrog (voice)

Patrick Stump

Ruberiot (voice)