The Third Visitor Skuespillere og folkene bag
Sonia DresdelSteffy Millington Guy MiddletonInspector Mallory Colin GordonBill Millington Karl StepanekRichard Carling Eleanor SummerfieldVera Kurton John SlaterJames C. Oliver Michael Martin HarveyHewson (as Michael Martin-Harvey) Cyril SmithDetective Horton Gerald AnstrutherManuskript George HaslamArt Direction Stephen DadeDirector Of Photography Betty SherriffHairstylist Aldo ManganaroMakeup Artist 
