Kadro (20)
John IrelandJohn Hunter
Robert AyresWalter Allen
Robert CawdronSaxon
Robert RaglanThe Captain
Graham AshleyDet. Sgt. Jameson
Frank ThorntonLongRichard ShawHenchman (uncredited)
Reginald MarshInspector MartinMichael CollinsFire Chief (uncredited)
Barrie InghamPetrieAnn HanslipWalter Allen's Secretary
Margaretta ScottMrs. Osborne
Michael BalfourFreddy
Anton RodgersBarman
Philip LathamCooke
Ballard BerkeleyMansion
Valentine DyallInspector Kellogg
Francis de WolffGormley
John BennettBlake
Peter IllingPolice Colonel Zodiacol