Medvirkende i Underworld U.S.A.
Cliff RobertsonTolly Devlin Robert EmhardtEarl Connors Gerald MiltonJoseph Wilhelm Gunther Cosmo SardoConnors' Associate Robert P. LiebPolice Chief William Fowler Bernie HamiltonInvestigator Jerry MannCashier (uncredited) Samuel FullerRegissør / Manusforfatter / Produsent Robert PetersonArt Direction William F. CalvertSet Decoration Hal MohrDirector Of Photography Ben LaneMakeup Supervisor Bernice PontrelliCostume Design Floyd JoyerAssisterende regissør Charles J. RiceSound Recordist 
