Will ForteAbe Lincoln / Narrator (voice) Phil LordPrincipal Dr. Cinnamon J. Scudworth (voice) / Schrijver / Executive Producer Michael McDonaldGandhi (voice) Christa MillerCleopatra (voice) Christopher MillerJFK / Mr. Butlertron (voice) / Schrijver / Executive Producer Nicole SullivanJoan of Arc (voice) Neil FlynnJulius Caesar (voice) Donald FaisonToots / Wally (voice) Andy DickMr. Sheepman (voice) Bill LawrenceThe Shadowy Figure (voice) (uncredited) / Schrijver / Executive Producer Judah MillerScangrade (voice) / Staff Writer Murray MillerCatherine the Great (voice) / Schrijver 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) / Main Title Theme Composer Murray MillerCatherine the Great (voice) / Schrijver Christopher MillerJFK / Mr. Butlertron (voice) / Schrijver / Executive Producer Phil LordPrincipal Dr. Cinnamon J. Scudworth (voice) / Schrijver / Executive Producer Tom MartinSchrijver / Supervising Producer Bill LawrenceThe Shadowy Figure (voice) (uncredited) / Schrijver / Executive Producer John MillerExecutive Producer Toper TaylorExecutive Producer Jenn DeweyAssociate Producer Michael HirshExecutive Producer Scott DyerExecutive Producer Carey YostArt Direction / Lead Character Designer Dexter SmithArt Direction Adam PavaScript Supervisor / Other Gabriela GodoyAssistant Director Rosanna D'SouzaScript Coordinator Tommy WalterAbandoned Pools (voice) / Main Title Theme Composer Paul MenichiniSound Editor Craig JurkiewiczDialogue Editor Melinda GedmanMusic Supervisor Jamie DunlapOriginal Music Composer Devon BowmanDialogue Editor Javier BennassarDialogue Editor Amy FritzMusic Supervisor Gregory CathcartSound Mixer Scott NickoleyOriginal Music Composer Geoff SuddlesonExecutive In Charge Of Production Patricia R. BurnsSupervising Producer Marilyn McCauleyLine Producer Steve ChadwickProduction Manager Marianne CulbertSupervising Producer Jacquelyn FrenchExecutive In Charge Of Production Rita CubeProduction Supervisor Stephen LateganProduction Assistant Jocelyn HamiltonSupervising Producer Donna BaptistaProduction Coordinator Jessica BierneProduction Manager Matt KuhnProduction Assistant Alan SmartAnimation Director Judah MillerScangrade (voice) / Staff Writer 
