Den usynlige agent Skuespillere og folkene bag
Patrick O'NealPerry 'Matchless' Liston Ira von FürstenbergArabella Donald PleasenceGregori Andreanu Nicoletta MachiavelliTipsy Howard St. JohnGeneral Shapiro Sorrell BookeColonel Coolpepper Tiziano CortiniHogdon (as Lewis Jordan) Elisabetta WuO-Lan (as Elisabeth Wu) Alberto LattuadaInstruktør / Forfatter Luigi CarpentieriProducer Dino De LaurentiisProducer Phil YoungProducer / Handling Mario ScisciProduction Design Vincenzo Del PratoArt Direction Gisella LongoSet Decoration Alessandro D'EvaDirector Of Photography Piero TosiCostume Designer Cesare RovattiCostume Designer Franco CorridoniMakeup Department Head Maria Teresa CorridoniHairstylist Franco FraticelliFilmklipper Piero PiccioniKomponist af original musik Gino Marinuzzi Jr.Komponist af original musik Ennio MorriconeKomponist af original musik 
