Greg Ballora

Thirstin the Cloud / Clem (voice)

Cheryl Blaylock

Bubbles Gum (voice)

Kevin Carlson

Timmy the Tooth / Windslow the Cloud (voice)

Michael Earl

Ms. Flossie / Bunky (voice)

Dina Fraboni

Irene the Flower (voice)

Bruce Lanoil

Ms. Sweetie (voice)

Todd Mattox

Brushbrush (voice)

James Murray

Cavity Goon (voice)

Christine Papelexis

Nicki the Flower (voice)