On screen
Cast
11 credited performers
Amanda Leighton
Blossom (voice)
Kristen Li
Bubbles (voice)
Natalie Palamides
Buttercup (voice)
Tom Kane
Professor Utonium (voice)
Tom Kenny
Mayor (voice)
Artwork unavailable
Haley Mancini
Princess Morbucks (voice)
Cindy Robinson
Erica the Red / Additional Voices (voice)
Olivia Olson
Bliss (voice)
Maurice LaMarche
Man-Boy (voice)
Chuck McCann
The Amoeba Boys (voice)
Jason Spisak
Silico (voice)