Christopher LeeProf. Sir Alexander Saxton Telly SavalasCaptain Kazan Alberto de MendozaFather Pujardov Silvia TortosaCountess Irina Petrovska Julio PeñaInspector Mirov Ángel del PozoYevtushenko Alice ReinheartMiss Jones José JaspeConductor Koniev George RigaudCount Maryan Petrovski Víctor IsraelLuggage Worker Faith CliftAmerican Passenger, Miss Bennett (uncredited) José CanalejasRussian Guard Vicente RocaStation Master Hiroshi KitatawaGrashinski - the Locksmith (uncredited) Barta BarriFirst Telegraphist Peter BeckmanSecond Telegraphist (uncredited) Allen RussellCapt. O'Hagan (uncredited) Francisco Villena(uncredited) Robert RiettiFather Pujardov (voice) Olive GreggCountess Irina Petrovski / Natasha / Miss Jones (voice) Roger DelgadoInspector Mirov (voice) Eugenio MartínReżyseria / Story Arnaud d'UsseauScreenplay John W. Campbell Jr.Novel Gregorio SacristánAssociate Producer Ramiro GómezProduction Design Alejandro UlloaDirector Of Photography Rafael BerraqueroAssistant Makeup Artist Fernando FloridoMakeup Artist Romana GonzálezAssistant Hairstylist Julián RuizMakeup Supervisor María Nieves RuizHairstylist Andrés FernándezWardrobe Master Charles SimmingerWardrobe Supervisor Carmen ManzanoWardrobe Master Gil CarreteroAssistant Director Vicente Escrivá hijoSecond Assistant Director Isabel Ruiz CapillasScript Supervisor Carmen AlonsoAssistant Editor Fernando MeginoAssistant Editor Mari Carmen TabernerAssistant Editor John CacavasOriginal Music Composer Manuel FerreiroBoom Operator Antonio IllánSound Supervisor Luis López DíazSound Recordist Enrique MolineroSound Mixer José María RamosProduction Supervisor Juan GraciaUnit Production Manager José Luis RubioProduction Assistant 
