Mary Pat GleasonProfessor Foxtrot (voice) Katie MarovitchMindy (voice) Ally BeardsleyRiver (voice) Raphael ChestangJason (voice) Mike TrappLouis, Duke of Orleans / Additional Voices (voice) / Escritor / Productor ejecutivo David KernsAlexei Leonov (voice) / Productor ejecutivo Grant O'BrienFrederick Hoelzel (voice) Joe OchmanAugust Bier (voice) Adam ConoverDoctor Gamma (voice) Sam ReichStubbins Ffirth (voice) / Productor ejecutivo Ian James CorlettKing Henry I (voice) Siobhan ThompsonAmsterdam Woman (voice) Hesley HarpsFemale Antechinus / Female Bedbug (voice) Joe J. ThomasLytle S. Adams (voice) Jamieson PriceCIA Agent (voice) Nick ShakoourBarbier-Dufai (voice) Laura PostPrincess Pauline (voice) Gemma BishopCountess Anastasia (voice) Ashley GardnerBaroness Lubinska (voice) Rekha ShankarSloth (voice) Eric TiedeDolphin (voice) Brennan Lee MulliganGregor MacGregor (voice) Adam LustickSalomon August Andree (voice) Maury SterlingScottish Settler (voice) Jesse CortiPope Stephen VI (voice) Mike TrappLouis, Duke of Orleans / Additional Voices (voice) / Escritor / Productor ejecutivo David KernsAlexei Leonov (voice) / Productor ejecutivo Sam ReichStubbins Ffirth (voice) / Productor ejecutivo Shane RahmaniProductor ejecutivo Zach RobinsonTheme Song Performance Dan BrummDiseñador de sonido Steve ThornelySound Mixer Ack KinmonthCompositor de música original Chetera BellAssistant Accountant Annie HumphrevilleExecutive Assistant Brittany LesterProduction Coordinator Alex EdgeSupervising Producer Lesa GreenfieldProduction Director Liana WrightGerente de producción Chrissy Fiorilli-EllingtonCasting Amanda Lenker DoyleCasting Claire RentonLead Animator 
