Summaries

A physicist finds himself drawn into an investigation to track down a spy at his research station.

Details

Keywords
  • investigation
Genres
  • Thriller
  • Drama
Release date Nov 30, 1958
Countries of origin United States United Kingdom
Language English
Filming locations London, England, UK
Production companies Amalgamated Productions Producers Associates

Box office

Tech specs

Runtime 1h 18m
Color Black and White
Aspect ratio 1.37 : 1

Synopsis

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