Timmy and his friends go to the beach, but there is just one problem: Timmy cannot swim, and neither can Waxie! Timmy then imagines himself as a lifeguard, and his friends are competing in a surfing competition against the notorious cheater Goon Doggy.
Greg Ballora
as Lifeguard / Thirstin the Cloud (voice)
Phil Baron
as Sunny the Sun (voice)
Cheryl Blaylock
as Bubbles Gum (voice)
Kevin Carlson
as Timmy the Tooth / Windslow the Cloud (voice)
Michael Earl
as Ms. Flossie (voice)
Bruce Lanoil
as Sidney Cyclops / Ms. Sweetie / Big Dan (voice)
Todd Mattox
as Brushbrush / Leggs O Many (voice)
James Murray
as Cavity Goon / Bob (voice)
Christine Papalexis
as Annette Bruner Prower (voice)
Allan Trautman
as Johnny Paste (voice)