Leviathan Skuespillere og folkene bag
Ayumu MurasePrince Aleksandar (voice) Natsumi FujiwaraSharp (voice) Shunsuke SakuyaCount Volger (voice) Yasuhiro MamiyaKlopp (voice) Mie SonozakiDr. Nora Barlow (voice) Ivan ShibataNewkirk (voice) Hiroki TouchiNikola Tesla (voice) Genta NakamuraHoffman (voice) Daichi HayashiRigby (voice) Satoshi NiwaMatthews (voice) Naoto KobayashiThomas (voice) Scott WesterfeldRoman / Co-executive producer Justin LeachExecutive producer Yoshihiro WatanabeProducer Yoshihiro WatanabeProducer Taiki SakuraiExecutive producer Tadashi NakajimaArt Direction Christophe FerreiraSeries Director / Handling Kazuma JinnouchiKomponist af original musik Hiroyuki IshizakaSound Re-Recording Mixer Nobuko TodaKomponist af original musik Masatoshi KatsumataSupervising Sound Editor Shinobu TsunekiMechanical Designer Ayumi KurashimaCharacter Designer Lē YamamuraCreature Design Jun NagakawaModelling Supervisor Takehiko HoashiMechanical Designer 
