Will ForteAbe Lincoln / Narrator (voice) Phil LordPrincipal Dr. Cinnamon J. Scudworth (voice) / Scénariste / Executive Producer Michael McDonaldGandhi (voice) Christa MillerCleopatra (voice) Christopher MillerJFK / Mr. Butlertron (voice) / Scénariste / Executive Producer Nicole SullivanJoan of Arc (voice) Neil FlynnJulius Caesar (voice) Donald FaisonGeorge Washington Carver (voice) Andy DickMr. Sheepman (voice) Bill LawrenceThe Shadowy Figure (voice) (uncredited) / Scénariste / Executive Producer Judah MillerScangrade (voice) / Staff Writer Murray MillerCatherine the Great (voice) / Scénariste Debra WilsonHarriet Tubman / Eva Peron (voice) Sarah ChalkeMarie Antoinette (voice) Zach BraffPaul Revere (voice) Joe FlahertyAbe’s Foster Dad (voice) Marilyn MansonMarilyn Manson (voice) Michael J. FoxGandhi's Remaining Kidney (voice) Mandy MooreMandy Moore (voice) Luke PerryPonce de León (voice) John C. McGinleyCreepy Trucker (voice) Chris BermanChris Berman (voice) John StamosJohn Stamos (voice) Jack BlackPusher / Larry Hardcore (voice) Ashley Parker AngelAshley Parker Angel (voice) Tom GreenTom Green (voice) Dan PatrickDan Patrick (voice) Jeffrey GarciaJesús Cristo (voice) Tommy WalterAbandoned Pools (voice) / Theme Song Performance Murray MillerCatherine the Great (voice) / Scénariste Christopher MillerJFK / Mr. Butlertron (voice) / Scénariste / Executive Producer Phil LordPrincipal Dr. Cinnamon J. Scudworth (voice) / Scénariste / Executive Producer Tom MartinScénariste / Supervising Producer Bill LawrenceThe Shadowy Figure (voice) (uncredited) / Scénariste / Executive Producer Toper TaylorExecutive Producer John MillerExecutive Producer Scott DyerExecutive Producer Jenn DeweyAssociate Producer Michael HirshExecutive Producer Carey YostArt Direction / Lead Character Designer Dexter SmithArt Direction Rosanna D'SouzaScript Coordinator Gabriela GodoyDirecteur adjoint Adam PavaSuperviseur de scénario / Other Tommy WalterAbandoned Pools (voice) / Theme Song Performance Paul MenichiniSound Editor Melinda GedmanMusic Supervisor Gregory CathcartSound Mixer Jamie DunlapCompositeur de musique originale Devon BowmanDialogue Editor Scott NickoleyCompositeur de musique originale Amy FritzMusic Supervisor Javier BennassarDialogue Editor Craig JurkiewiczDialogue Editor Jessica BierneProduction Manager Stephen LateganProduction Assistant Patricia R. BurnsSupervising Producer Marianne CulbertSupervising Producer Marilyn McCauleyLine Producer Jocelyn HamiltonSupervising Producer Steve ChadwickProduction Manager Donna BaptistaProduction Coordinator Jacquelyn FrenchExecutive In Charge Of Production Matt KuhnProduction Assistant Geoff SuddlesonExecutive In Charge Of Production Rita CubeProduction Supervisor Alan SmartAnimation Director Judah MillerScangrade (voice) / Staff Writer 
