Mary Pat GleasonProfessor Foxtrot (voice) Katie MarovitchMindy (voice) Ally BeardsleyRiver (voice) Raphael ChestangJason (voice) Mike TrappLouis, Duke of Orleans / Additional Voices (voice) / Manusforfatter / Eksekutiv produsent David KernsAlexei Leonov (voice) / Eksekutiv produsent Grant O'BrienFrederick Hoelzel (voice) Joe OchmanAugust Bier (voice) Adam ConoverDoctor Gamma (voice) Sam ReichStubbins Ffirth (voice) / Eksekutiv produsent 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) / Manusforfatter / Eksekutiv produsent David KernsAlexei Leonov (voice) / Eksekutiv produsent Sam ReichStubbins Ffirth (voice) / Eksekutiv produsent Shane RahmaniEksekutiv produsent Zach RobinsonTheme Song Performance Steve ThornelySound Mixer Chetera BellAssistant Accountant Annie HumphrevilleExecutive Assistant Brittany LesterProduction Coordinator Alex EdgeSupervising Producer Lesa GreenfieldProduction Director Liana WrightProduksjonsleder Chrissy Fiorilli-EllingtonCasting Amanda Lenker DoyleCasting Claire RentonLead Animator 
