Van Helsing: The London Assignment Skuespillere og folkene bag
Hugh JackmanGabriel Van Helsing (voice) Robbie ColtraneMr. Hyde (voice) Grey DeLisleFirst Victim (voice) Dwight SchultzDr. Jekyll (voice) John DiMaggioCoachman (voice) Scott MosensonPalastwache (voice) Alun ArmstrongCardinal Jinetta (voice) Roger L. JacksonGentleman (voice) Julia FletcherLady (voice) Tress MacNeilleQueen Victoria (voice) Tara StrongYoung Victoria (voice) James Arnold TaylorNarrator (voice) Sharon BridgemanInstruktør Garfield Reeves-StevensManuskript Judith Reeves-StevensManuskript John Van TongerenKomponist af original musik Robert Louis StevensonCharacters 
