
The film is based on the actual events of the Portland Spy Ring trial in the U.K. A disgruntled Navy Clerk is transferred to a secret research establishment and is subsequently black-mailed/paid by Czech intelligence to procure secrets for them. He seduces the secretary who controls the most secret documents, and they enjoy the fruits of their treachery until the British authorities begin to close in on them.
Margaret Tyzack
Elizabeth Gee
脚本
Peter Barnes, Frank Launder
上映時間
1時間30分
ステータス
Released
公開日
1964-03-23
製作国
イギリス
制作会社
British Lion Films