Фил СелуэйPhilip Selway
KoЯn
Matthew Thorson BenavidesReal-life Stan
Max KalvanReal-life Kenny
Kellen MichaelReal-life Eric
Les ClaypoolLes Claypool (voice)
Tim ArmstrongRancid (voice)
Scott KirklandThe Crystal Method (voice)
Ken JordanThe Crystal Method (voice)
Майкл Мельчиондо (младший)Ween (voice) (as Dean Ween)
Аарон ФрименWeen (voice) (as Gene Ween)
Genevive ColvinVocals (voice)
Чарльз МэнсонCharles Manson (archive footage)
Stanley G. SawickiLarry (voice)
Пэм БрэдиWoman
Saki MiataWoman in Live Action Commercial
Vernon ChatmanTowlie (voice)
Elisa GabrielliLaura Tucker (voice)
Илон МаскElon Musk (voice)
Джош ГэдMarcus
Майк ДжаджKenny McCormick (voice)