Laura Frecon

饰：Brenda the Butterfly

Cristiano Magni

饰：Markey the Monkey

Keyanna Murrill

饰：Annie

Danielle Tafeen

饰：Hannah the Helper

Diane Marketta

饰：Additional voices

Jarred Sper

饰：Kid Fitness

Billy Barkhurst

饰：Buster

Dennis Daniel

饰：Izzy

Patricia Noel

饰：Club Fit Kid

阿什丽·雷耶斯

Ashley Reyes

饰：Club Fit Kid

Nurit Monacelli

Nurit Monacelli

饰：Stella the Starfish,1 episode, 2005,

Corey Cicci

饰：Sean the Shark,1 episode, 2005,

Marlene Artov

饰：Club Fit Kid,1 episode, 2007,

Liliane Klein

饰：Terry the Turtle,8 episodes, 2005-2007, / ...

詹姆斯·J·约翰逊

James J. Johnson

饰：Clarence the Crocodile,7 episodes, 2005, / ...

Alexander Elisa

饰：LJ Lion,8 episodes, 2007,

Jason Yachanin

饰：Zachary the Zebra,4 episodes, 2007,

Selassie Amana

饰：Elvin the Elephant,2 episodes, 2005,

Paul Neville

饰：Paul Neville,1 episode, 2005,

Casey Unterman

饰：Kid Fitness,13 episodes, 2007,

Traci Hovel

Traci Hovel

饰：Crystal the Crab,3 episodes, 2005,

Richard Davis

Richard Davis

饰：Clarence the Crocodile,2 episodes, 2005,