Name	Known for
Jacob Tremblay Pete (voice) Pete (voice) See fewer	Room (I) (2015)
Jeff 'Swampy' Marsh Pete's Dad (voice) Pete's Dad (voice) See fewer	Phineas and Ferb (2007)
Django Marsh Bob (voice) Bob (voice) See fewer	Hop (2011)
Don Was Neville (voice) Neville (voice) See fewer	Mad About You (1992)
Alyson Stoner Calllie (voice) Calllie (voice) See fewer	Phineas and Ferb (2007)
Atticus Shaffer Grumpy (voice) Grumpy (voice) See fewer	Frankenweenie (2012)
Indie Nameth Emma (voice) Emma (voice) See fewer	Pete the Cat (2017)
Juliet Donenfeld Sally (voice) Sally (voice) See fewer	The Big Show Show (2020)
Felix Wolfe Gustavo (voice) (as Felix Avitia) Gustavo (voice) (as Felix Avitia) See fewer	Raven's Home (2017)
Pamela Adlon Grumpy's Mom (voice) Grumpy's Mom (voice) See fewer	Better Things (2016)
Dee Bradley Baker Actor (voice) Actor (voice) See fewer	American Dad! (2005)
Jeff Bennett Actor (voice) Actor (voice) See fewer	Enchanted (2007)
Jessica Biel Bethany Burrow / Older Prairie Dog (voice) Bethany Burrow / Older Prairie Dog (voice) See fewer	The Illusionist (2006)
Mark Camacho Actor (voice) Actor (voice) See fewer	X-Men: Days of Future Past (2014)
Grey Griffin Actress (voice) Actress (voice) See fewer	Batman: Arkham City (2011)
Tom Kenny Actor (voice) Actor (voice) See fewer	SpongeBob SquarePants (1999)
Phil LaMarr Billy Buoy Burrow / Young Prairie Dog (voice) Billy Buoy Burrow / Young Prairie Dog (voice) See fewer	Pulp Fiction (1994)
Daran Norris Actor (voice) Actor (voice) See fewer	Team America: World Police (2004)
Fred Tatasciore Grumpy's Dad (voice) Grumpy's Dad (voice) See fewer	Team America: World Police (2004)