Jacob Hopkins

as Additional Voices (voice)

as Billy

as Boy

as Alexander Drew

as Boot Crew Drew / Additional Voices (voice)

as Gumball Watterson (voice)

as Miller

as Chad Kremp

as Landru

as Eddie

as Gumball Watterson (voice) (archival footage)

as Axel (voice)

as Connor

as Axel Finke (voice)

as Brian

as Andrew

as Zack

as Kingston Night

as Bobby