简介：AgovernmentteamresearchingcuresforplaguefindtheirresultsputontheOfficialSecretslist.Oneoftheirnumberissoincensedbythisthatheletsthemaimedandjealouscompanionofafemalecolleaguedrawhimintowhat,technically,couldbeatreasonableact. TonyBritton ...Dr.RobertMarriott VirginiaMaskell ...Dr.LucyByrne IanBannen ...AlanAndrews KennethGriffith ...DrShole PeterCushing ...ProfessorSewell ThorleyWalters ...SpecialAgentPrince DonaldPleasence ...Parsons,aliasBillBrown SpikeMilligan ...Arthur,laborderly RaymondHuntley ...SirGeorgeGatting,theMinisterofDefense SamKydd ...Slater AnthonyBooth ...Parkin BasilDignam ...Dr.Childs BrianOulton ...Director RobertBruce ...Levers JohnPayne ...Iverson…