Cartoon Network Original Series

"– Glad-One"

"Owen Dennis – Sad-One"

"John Kassir - Additional Voices"

"Jess Harnell - Additional Voices"

"- Additional Voices"

"Jim Cummings - Additional Voices"

"Eric Bauza - Additional Voices"

"Noah Kaye Bentley – Mo"

"Naomi McDonald – Frankie"

"Samuel Faraci – Elliott"

"- Mo (2011 dubbed version)"

"as Frankie"

"as Elliott (2011 dubbed version)"

"Daws Butler as Mo (1967 original version)"

"June Foray as Frankie (1966 original version)"

"Mel Blanc as Elliott (1965 original version)"

"Elise Gatien - Candice "CJ" Ward"

"Peggy Jo Jacobs - Whisper 120'"

"The Broken"

"Kacey Rohl - Ross Anderson"

"Jarod JosephHoward Gilmore (Jarod Joseph) -"

"Jeffrey Ballard - Emerson Poencet"

"Jodi Balfour - Emily Wright"

"Charlie Carrick - Fenton Capwell"

"Calum WorthyDon Finch"

"Terry Chen - Shinji Sato"

"David Smith, Matthew Thiessen - Cornelius Augustus Tower"

"Andrew Dunbar - Conner Owens"

"Izaak Smith - Calvin "Cal" Rice"

"Ryan Pinkston - Gabriel "Gabe" Lexington Forrest"

"Richard Harmon - Ray Snider"

"Peggy Jo Jacobs - Whisper 119-"

"Alek Diakun - Dr. Specs"

"Karin Konoval -Nurse"

"Richard Steinmetz - Coach History"

"Dan Payne - Coach"

"Ted Whittall Headmaster"

"Dyana Liu) - Suki Sato"

"Drew Van Acker - Ian Archer"

"Gazpacho -"

"Chowder - Nicky Jones"

"Truffles -"

"Mung Daal -"

"Shnitzel -"

"Gorgonzola -"

"Miss Endive -"

"Mo Willems - Angry Scientist"

"James Edward Godwin - Private Public / Farmer John"

"Kevin Seal - Sheep / General Specific / Ranting Swede"

"Frank Welker - Animals' vocal effects (uncredited)"