Todd (39 episodes, 2004-2008)
Pickle (UK) (38 episodes, 2004-2008)
Sophie (UK) (38 episodes, 2004-2008)
Stella (UK) (38 episodes, 2004-2008)
Benny (UK) (38 episodes, 2004-2008)
Todd (UK) (25 episodes, 2004-2006)
Sophie / Baby / Inky / Penguin / Stella's Mom / Tanner / Wild Turkey (18 episodes, 2004-2008)
Pickle / Vark / Alien / Hippo / Oswald (18 episodes, 2004-2008)
Benny (17 episodes, 2004-2008)
Todd (UK) (13 episodes, 2007-2008)
Stella / Duckling One / Jane (11 episodes, 2007-2008)
Ralph / Billy Goat / Cashier / Judge / Mr. Trotter / Robot / Giant Mouse / Octopus (8 episodes, 2004-2007)
Officer Becky / Becky / Amy / Baby Lily / Kiki / Mayor / Mrs. Duck / Mrs. Kangaroo / Sophie's Mom (8 episodes, 2005-2008)
Stella / Carin (7 episodes, 2004-2005)
Edith / Estelle / Little Monkey / Purple Sheep / Squirrel / Giraffe and Squirrel / Giraffle (5 episodes, 2004-2007)
Mitzi / Mitzi The Cat (5 episodes, 2004-2007)
Hector / Bear (5 episodes, 2004-2007)
Barry / Marc (4 episodes, 2004-2007)
Carl / Musky / Pageo (2 episodes, 2005)
Aston (2 episodes, 2007)
Hardy / Hardy the Hippo (2 episodes, 2004-2008)
Mama Monkey (2 episodes, 2004)
Shelly (1 episode, 2005)
Todd (1 episode, 2004)
Perey (1 episode, 2005)
Tanner (1 episode, 2005)
Craig (1 episode, 2007)
Sam (1 episode, 2007)
Juilan (1 episode, 2007)
Briny (1 episode, 2007)