Medvirkende i Invisible Enemy
Alan MarshalJeffrey Clavering Tala BirellSandra Kamarov Mady CorrellPrincess Stephanie C. Henry GordonNikolai Kamarov Herbert MundinSergeant Alfred M. Higgs Gerald Oliver SmithBassett Ivan F. SimpsonMichael (as Ivan Simpson) Leonard WilleySir Herbert Donbridge Ian MaclarenSir Joshua Longstreet Frank PugliaSignor Bramucci Sidney BraceyKamarov's Butler Lawrence GrantForeign Diplomat Keith HitchcockSecondary Supporting Role Wilhelm von BrinckenForeign Diplomat Alex GottliebManusforfatter Norman BurnstineManusforfatter Jack A. MartaDirector Of Photography Irene SalternCostume Design Alberto ColomboMusic Director 
