as Gumball Watterson (voice)
as Darwin Watterson (voice)
as Mr. Small (voice)
as Mayor of Elmore (voice)
as Granny Jojo / Banana Barbra (voice)
as Larry/Bobert/Leslie/Hector
as Nicole Watterson / Penny / Margaret Robinson (voice)
as Nigel Brown
as Richard/Patrick/Chicken Bucket/Marvin
as Hot Dog Guy
as Anais Watterson
as Banana Joe
as Rocky
as Rob (voice)