During a rainy day, Timmy imagines that he is Captain Good Guy, and Brushbrush is his first mate. They work to save Sunny the Sun from The Cavity Goon and Miss Sweety.
Greg Ballora
as Thirstin the Cloud / Clem (voice)
Cheryl Blaylock
as Bubbles Gum (voice)
Kevin Carlson
as Timmy the Tooth / Windslow the Cloud (voice)
Michael Earl
as Ms. Flossie / Bunky (voice)
Dina Fraboni
as Irene the Flower (voice)
Bruce Lanoil
as Ms. Sweetie (voice)
Todd Mattox
as Brushbrush (voice)
James Murray
as Cavity Goon (voice)
Christine Papelexis
as Nicki the Flower (voice)
Allan Trautman
as Sunny the Sun (voice)