Ηθοποιοί επεισοδίου
Robert VaughnHarry Rule
Tony AnholtPaul Buchet
Nyree Dawn PorterContessa Caroline de Conti
Hildegard NeilIrena Gayevska
William LucasEastbrook
Yuri BorienkoZhukov
Peter CellierJones
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Dennis ClintonBritish Delegate
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Manuela RenardGirl
Alan HarrisBritish Agent in Airport (uncredited)
Guy StandevenConference Delegate (uncredited)