Name	Known for
Kyle Massey Milo (voice) Milo (voice) See fewer	Cory in the House (2007)
Chelsea Kane Bea (voice) (as Chelsea Staub) Bea (voice) (as Chelsea Staub) See fewer	Bratz (2007)
Justin Roiland Oscar (voice) Oscar (voice) See fewer	Rick and Morty (2013)
Maxwell Atoms Bo Gregory / Hugh Edmonson (voice) Bo Gregory / Hugh Edmonson (voice) See fewer	The Grim Adventures of Billy & Mandy (2001)
John DiMaggio Actor (voice) Actor (voice) See fewer	Transformers: Rise of the Beasts (2023)
Rachel Dratch Esmargot / Koi (voice) Esmargot / Koi (voice) See fewer	Just Go with It (2011)
Kimberly Mooney Finberley (voice) Finberley (voice) See fewer	Fish Hooks (2010)
Steven Christopher Parker Jumbo Shrimp (voice) Jumbo Shrimp (voice) See fewer	Juno (2007)
Atticus Shaffer Albert Glass (voice) Albert Glass (voice) See fewer	Frankenweenie (2012)
Richard Simmons Coach Salmons (voice) Coach Salmons (voice) See fewer	What Women Want (2000)
Dana Snyder Mr. Baldwin (voice) Mr. Baldwin (voice) See fewer	Aqua Teen Hunger Force Colon Movie Film for Theaters (2007)
Jerry Stiller Principal Stickler (voice) Principal Stickler (voice) See fewer	Seinfeld (1989)
Kari Wahlgren Shellsea (voice) Shellsea (voice) See fewer	Kung Fu Panda: Legends of Awesomeness (2011)
Laura Ortiz Pirahnica (voice) Pirahnica (voice) See fewer	Norbit (2007)