Kyla KowalewskiAnais Watterson (voice)
Тереза ГаллахерNicole Watterson / Penny Fitzgerald / Teri / Mrs. Robinson (voice)
Dan RussellRichard Watterson / Patrick Fitzgerald (voice)
Керри ШейлLarry Needlemeyer / Leslie / Bobert / Hector / Additional Voices (voice)
Jacob HopkinsGumball Watterson (voice)
Terrell Ransom Jr.Darwin Watterson (voice)
Logan GroveGumball Watterson (voice)
Kwesi BoakyeDarwin Watterson (voice)
Nicolas CantuGumball Watterson (voice)
Donielle T. Hansley Jr.Darwin Watterson (voice)
Christian J. SimonDarwin Watterson (voice)
Rupert DegasMr. Robinson / Tobias Wilson / Larry Needlemeyer / Clayton / Gary Hedges (voice)
Mic GravesBanana Joe (voice)
Jessica McDonaldMasami (voice)
Сандра ДикинсонKaren / Alison Gator (voice)
Дэвид УорнерDr. Wrecker (voice)
Гаррик ХэгонBernie (voice)
Льюис МаклаудMs. Lucy Simian (voice)
Рич ФулчерFrankie Watterson (voice)
Simon LipkinMr. Corneille (voice)
Liza RossMary Senicourt (voice)
Алекс ДжорданEvil Alan (voice)
Дерек ЯкобиNarrator (voice)
Philip HuntJosh (voice)
Stefan Ashton FrankMr. Robinson (voice)
Maria Teresa CreaseyJudith Fitzgerald (voice)
Naomi McDonaldClare (voice)
Baker TerryGrady / Frank (voice, puppetry)
Becky SloanHowdy (voice, puppetry)
Брайан БлессидSanta Claus (voice)
Наоко МориYuki Yoshida (voice)
Джей-Джи КуинтелHigh-Five Ghost (voice)
Peter BrowngardtUncle Grandpa (voice)
Аликс Уилтон РеганMs. Combs (voice)
Rob RackstrawMr. Gruber (voice)
Клайв РасселDaniel Senicourt (voice)
Jenny FellnerJamie (voice)
Richard OverallBilly Parham (voice)
Max CazierClayton (voice)
Того ИгаваJapanese Guy (voice)